MPEP § 717.02(b) — Evaluating Whether the Prior Art Exception under AIA 35 U.S.C. 102(b)(2)(C) is Properly Invoked (Annotated Rules)

§717.02(b) Evaluating Whether the Prior Art Exception under AIA 35 U.S.C. 102(b)(2)(C) is Properly Invoked

USPTO MPEP version: BlueIron's Update: 2025-12-31

This page consolidates and annotates all enforceable requirements under MPEP § 717.02(b), including statutory authority, regulatory rules, examiner guidance, and practice notes. It is provided as guidance, with links to the ground truth sources. This is information only, it is not legal advice.

Evaluating Whether the Prior Art Exception under AIA 35 U.S.C. 102(b)(2)(C) is Properly Invoked

This section addresses Evaluating Whether the Prior Art Exception under AIA 35 U.S.C. 102(b)(2)(C) is Properly Invoked. Primary authority: 35 U.S.C. 102(b)(2)(C), 35 U.S.C. 102(a)(2), and 35 U.S.C. 103. Contains: 3 requirements, 1 guidance statement, 1 permission, and 11 other statements.

Key Rules

Topic

JRA Requirements

9 rules
StatutoryInformativeAlways
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Requirement for Joint Research Agreement Disclosure
Note:
The applicant must provide a statement and disclose the names of parties involved in a joint research agreement to treat subject matter as commonly owned prior art.

37 CFR 1.104(c)(4)(ii) addresses joint research agreements and provides that subject matter which would otherwise qualify as prior art under 35 U.S.C. 102(a)(2) and a claimed invention will be treated as commonly owned for purposes of 35 U.S.C. 102(b)(2)(C) on the basis of a joint research agreement under 35 U.S.C. 102(c) if: (1) the applicant or patent owner provides a statement to the effect that the subject matter was developed and the claimed invention was made by or on behalf of one or more parties to a joint research agreement (within the meaning of 35 U.S.C. 100(h) and 37 CFR 1.9(e)) that was in effect on or before the effective filing date of the claimed invention and the claimed invention was made as a result of activities undertaken within the scope of the joint research agreement; and (2) the application for patent for the claimed invention discloses or is amended to disclose the names of the parties to the joint research agreement.

Jump to MPEP Source · 37 CFR 1.104(c)(4)(ii)JRA RequirementsCommon Ownership Exception – 102(b)(2)(C)Joint Research Agreement Exception
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Statement Required for Joint Research Agreement
Note:
The applicant must submit a statement indicating that the claimed invention was made by parties to a joint research agreement and was within its scope.

To overcome a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 based upon subject matter (whether disclosed in a U.S. patent document or publication or WIPO publication) which qualifies as prior art under only 35 U.S.C. 102(a)(2), the applicant must amend the specification of the application under examination to disclose the names of the parties to the joint research agreement, if not already disclosed, in accordance with 37 CFR 1.71(g). The requirements of 37 CFR 1.71(g) are further discussed below. In addition to amending the specification to disclose the names of the parties to the joint research agreement, the applicant must submit the required statement to invoke the prior art exception of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.104(c)(4) sets forth the requirements for the statement, which includes a statement to the effect that the subject matter disclosed in the prior art and the claimed invention were made by or on the behalf of parties to a joint research agreement, within the meaning of 35 U.S.C. 100(h), which was in effect on or before the effective filing date of the claimed invention, and that the claimed invention was made as a result of activities undertaken within the scope of the joint research agreement. The statement should either be on or begin on a separate sheet and must not be directed to other matters (37 CFR 1.4(c)). The statement must be signed in accordance with 37 CFR 1.33(b).

Jump to MPEP Source · 37 CFR 1.71(g)JRA RequirementsRejection on Prior ArtClaim Subject Matter
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Joint Research Agreement Must Be In Effect Before Prior Art Exception
Note:
The joint research agreement must be in effect before Company A can invoke the prior art exception under 35 U.S.C. 102(b)(2)(C) to exclude University B's application as prior art.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed.

Jump to MPEP Source · 37 CFR 1.71JRA RequirementsJoint Research Agreement ExceptionEffectively Filed Date for 102(a)(2)
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Joint Research Agreement Must Be In Effect Before Prior Art Exception
Note:
The joint research agreement must be in effect before Company A can invoke the prior art exception to exclude University B's application as prior art.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed.

Jump to MPEP Source · 37 CFR 1.71JRA RequirementsJoint Research Agreement ExceptionEffectively Filed Date for 102(a)(2)
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Joint Research Agreement Not Effective Before Invention Filed
Note:
Company A cannot use JRA provisions to except University B’s application as prior art because the agreement was not in effect until after the invention was filed.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed.

Jump to MPEP Source · 37 CFR 1.71JRA RequirementsJoint Research Agreement ExceptionEffectively Filed Date for 102(a)(2)
StatutoryInformativeAlways
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Joint Research Agreement Must Support Invention Before Filing
Note:
The joint research agreement must be in effect before the invention is filed to qualify for common ownership exception under AIA 35 U.S.C. 102(b)(2)(C).

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a provisional U.S. patent application disclosing invention X’. On June 13, 2013, Company A filed a U.S. patent application claiming the benefit of the prior provisional application and also disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed as the relied upon provisional application which was filed before the JRA fully supported the invention X’ and therefore the invention was effectively filed before the JRA.

Jump to MPEP Source · 37 CFR 1.71JRA RequirementsJoint Research Agreement ExceptionEffectively Filed Date for 102(a)(2)
StatutoryInformativeAlways
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Joint Research Agreement Must Support Invention Before Effective Filing
Note:
The joint research agreement must be in effect before the invention is effectively filed to qualify for common ownership exception under AIA 35 U.S.C. 102(b)(2)(C).

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a provisional U.S. patent application disclosing invention X’. On June 13, 2013, Company A filed a U.S. patent application claiming the benefit of the prior provisional application and also disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed as the relied upon provisional application which was filed before the JRA fully supported the invention X’ and therefore the invention was effectively filed before the JRA.

Jump to MPEP Source · 37 CFR 1.71JRA RequirementsJoint Research Agreement ExceptionEffectively Filed Date for 102(a)(2)
StatutoryInformativeAlways
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Joint Research Agreement Must Support Invention After Filing
Note:
Company A could not invoke the joint research agreement provisions to except prior art in a rejection under 35 U.S.C. 102(a)(2) or 103 because the JRA was not in effect until after the provisional application filing date.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a provisional U.S. patent application disclosing invention X’. On June 13, 2013, Company A filed a U.S. patent application claiming the benefit of the prior provisional application and also disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed as the relied upon provisional application which was filed before the JRA fully supported the invention X’ and therefore the invention was effectively filed before the JRA.

Jump to MPEP Source · 37 CFR 1.71JRA RequirementsJoint Research Agreement ExceptionEffectively Filed Date for 102(a)(2)
StatutoryInformativeAlways
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Joint Research Agreement Not Effective for Prior Art Exception
Note:
Company A cannot use the joint research agreement to except University B’s application as prior art because it was not in effect when the provisional application disclosing invention X' was filed.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a provisional U.S. patent application disclosing invention X’. On June 13, 2013, Company A filed a U.S. patent application claiming the benefit of the prior provisional application and also disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed as the relied upon provisional application which was filed before the JRA fully supported the invention X’ and therefore the invention was effectively filed before the JRA.

Jump to MPEP Source · 37 CFR 1.71JRA RequirementsJoint Research Agreement ExceptionEffectively Filed Date for 102(a)(2)
Topic

Components Required for Filing Date

8 rules
StatutoryInformativeAlways
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Requirement for Joint Research Agreement Communication
Note:
Company A must disclose communication of invention X from Professor BB at University B to satisfy the joint research agreement provisions.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Invention X’ was made as a result of the activities undertaken within the scope of the JRA. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
StatutoryInformativeAlways
[mpep-717-02-b-f22f389d0c14465c4d38b641]
Requirement for Joint Research Agreement Prior Art Exception
Note:
Company A can invoke the joint research agreement provisions to except University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 103.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Invention X’ was made as a result of the activities undertaken within the scope of the JRA. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
StatutoryInformativeAlways
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Requirement for Invoking Prior Art Exception under AIA 35 U.S.C. 102(b)(2)(C)
Note:
Company A must invoke the joint research agreement provisions to except University B’s application as prior art in a rejection.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Invention X’ was made as a result of the activities undertaken within the scope of the JRA. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
StatutoryInformativeAlways
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University and Company Retain Separate Ownership of Inventions
Note:
University B retains ownership of invention X, while Company A retains ownership of invention X', without any obligation to assign the inventions to a common owner.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Invention X’ was made as a result of the activities undertaken within the scope of the JRA. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
StatutoryInformativeAlways
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Prior Art Exception for Joint Research Agreement
Note:
Company A can use the joint research agreement provisions to exclude University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 103.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Invention X’ was made as a result of the activities undertaken within the scope of the JRA. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
StatutoryInformativeAlways
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Joint Research Agreement Communication Requirement
Note:
University B's Professor BB must communicate invention X to Company A within the scope of their joint research agreement for a prior art exception under 35 U.S.C. 102(b)(2)(C) to apply.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’ but the JRA is limited to activities for invention Y, which is distinct from invention X. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the claimed invention was not made as a result of the activities undertaken within the scope of the JRA.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
StatutoryInformativeAlways
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Joint Research Agreement Does Not Constitute Prior Art
Note:
The joint research agreement between University B and Company A does not qualify as prior art for invention X' because the activities were limited to distinct inventions.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’ but the JRA is limited to activities for invention Y, which is distinct from invention X. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the claimed invention was not made as a result of the activities undertaken within the scope of the JRA.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
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Joint Research Agreement Cannot Except Invention Not Made Within Scope
Note:
Company A cannot use JRA provisions to except University B’s application as prior art for invention X' because it was not made within the JRA's scope.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’ but the JRA is limited to activities for invention Y, which is distinct from invention X. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the claimed invention was not made as a result of the activities undertaken within the scope of the JRA.

Jump to MPEP Source · 37 CFR 1.71Components Required for Filing DatePatent Application ContentFiling Date Requirements
Topic

Statutory Authority for Examination

7 rules
StatutoryInformativeAlways
[mpep-717-02-b-d9d1c7c4eda0db9fa28c8302]
Prior Art Exception Does Not Invalidate Enablement or Inherency Evidence
Note:
The prior art exception under AIA 35 U.S.C. 102(b)(2)(C) cannot be used to remove a disclosure as evidence of enablement or inherency.

In addition, the prior art exception under 35 U.S.C. 102(b)(2)(C) is not effective to remove a disclosure as evidence of enablement or inherency. See MPEP § 2131.01.

Jump to MPEP Source · 37 CFR 1.104Statutory Authority for ExaminationExamination ProceduresAnticipation by Inherency (MPEP 2112)
StatutoryInformativeAlways
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Requirement for Establishing Common Ownership Before Filing Date
Note:
The rule requires that common ownership be shown before the filing date of the claimed invention, and a present statement is insufficient unless filed on the effective date.

It is important to recognize what submission is sufficient to establish common ownership. The common ownership must be shown to exist not later than the effective filing date of the claimed invention. A statement of present common ownership is not sufficient (unless such statement was filed on the effective filing date of the claimed invention). In re Onda, 229 USPQ 235 (Comm’r Pat. 1985).

Jump to MPEP Source · 37 CFR 1.104Statutory Authority for ExaminationExamination ProceduresApplication Requisites for Examination
StatutoryInformativeAlways
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Ownership Statement Requirement for Applications and References
Note:
Applicants or representatives must provide a statement of ownership, which is sufficient due to their obligation of candor and good faith to the USPTO.

The statement must be signed in accordance with 37 CFR 1.33(b). The applicant(s) or the representative(s) have the best knowledge of the ownership of their application(s) and reference(s), and their statement of such is sufficient because of their paramount obligation of candor and good faith to the USPTO.

Jump to MPEP Source · 37 CFR 1.33(b)Statutory Authority for ExaminationExamination ProceduresCorrespondence Address Requirements
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Statement Concerning Common Ownership Must Be Clear and Conspicuous
Note:
Applicants must ensure the statement regarding common ownership is clearly presented to allow examiners to easily identify it.

The statement concerning common ownership should be clear and conspicuous (e.g., on a separate piece of paper or in a separately labeled section) in order to ensure that the examiner quickly notices the statement. Applicants may, but are not required to, submit further evidence, such as assignment records, affidavits or declarations by the common owner, or court decisions, in addition to the above-mentioned statement concerning common ownership.

Jump to MPEP Source · 37 CFR 1.104Statutory Authority for ExaminationExamination ProceduresExaminer Docket Management
StatutoryRequiredAlways
[mpep-717-02-b-35339029ac246cf93f5368bd]
Requirement for Additional Common Ownership Evidence
Note:
Applicants may submit assignment records, affidavits, declarations, or court decisions to support the statement of common ownership.

The statement concerning common ownership should be clear and conspicuous (e.g., on a separate piece of paper or in a separately labeled section) in order to ensure that the examiner quickly notices the statement. Applicants may, but are not required to, submit further evidence, such as assignment records, affidavits or declarations by the common owner, or court decisions, in addition to the above-mentioned statement concerning common ownership.

Jump to MPEP Source · 37 CFR 1.104Statutory Authority for ExaminationExamination ProceduresExaminer's Action (37 CFR 1.104)
StatutoryRequiredAlways
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Joint Research Agreement Not Required Before Prior Art Date
Note:
The joint research agreement does not need to be in effect on the prior art date of a reference disclosing the subject matter sought to be excepted.

Like the common ownership or assignment provision, the joint research agreement must be shown to be in effect on or before the effective filing date of the claimed invention. The joint research agreement is NOT required to be in effect on or before the prior art date of the reference that discloses the subject matter that is sought to be excepted. As is the case with establishing common ownership, the applicant or patent owner may, but is not required to, present evidence supporting the existence of the joint research agreement. Furthermore, the Office will not request corroborating evidence in the absence of independent evidence which raises doubt as to the existence of the joint research agreement.

Jump to MPEP Source · 37 CFR 1.104Statutory Authority for ExaminationExamination ProceduresApplication Requisites for Examination
StatutoryRequiredAlways
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Evidence for Joint Research Agreement Not Required
Note:
The applicant may present evidence of a joint research agreement, but it is not mandatory. The Office will not request additional evidence unless there is independent doubt about its existence.

Like the common ownership or assignment provision, the joint research agreement must be shown to be in effect on or before the effective filing date of the claimed invention. The joint research agreement is NOT required to be in effect on or before the prior art date of the reference that discloses the subject matter that is sought to be excepted. As is the case with establishing common ownership, the applicant or patent owner may, but is not required to, present evidence supporting the existence of the joint research agreement. Furthermore, the Office will not request corroborating evidence in the absence of independent evidence which raises doubt as to the existence of the joint research agreement.

Jump to MPEP Source · 37 CFR 1.104Statutory Authority for ExaminationExamination ProceduresApplication Requisites for Examination
Topic

Rejection on Prior Art

4 rules
StatutoryInformativeAlways
[mpep-717-02-b-a441338f81cefcaa67bec69e]
Commonly Owned Prior Art Exception Now Applies to Anticipation Rejections
Note:
The AIA expanded the commonly owned prior art exception under the CREATE Act to now apply to both anticipation and obviousness rejections.

It is important to recognize that the 35 U.S.C. 102(b)(2)(C) exception can only be invoked in regard to a disclosure that is applied in a rejection as prior art under 35 U.S.C. 102(a)(2) (disclosures in a U.S. patent, U.S. patent application, or WIPO published international application effectively filed before the effective filing date of the claimed invention). It is also important to recognize that the 35 U.S.C. 102(b)(2)(C) exception applies when the rejection is under 35 U.S.C. 102(a)(2) (anticipation) or 35 U.S.C. 103 (obviousness). In other words, the AIA expanded the previous commonly owned prior art exception under the CREATE Act to now apply to anticipation rejections and not just obviousness rejections.

Jump to MPEP Source · 37 CFR 1.104Rejection on Prior ArtSearch in National StageAIA vs Pre-AIA Practice
StatutoryInformativeAlways
[mpep-717-02-b-2155d5841942f573768dbd88]
Disclosure Under 102(b)(2)(C) Can Basis for Double Patenting
Note:
Disclosures excepted as prior art under 35 U.S.C. 102(b)(2)(C) can still be used to reject claims on grounds of double patenting.

The 35 U.S.C. 102(b)(2)(C) exception is not effective to remove a disclosure applied as a basis for a double patenting rejection. In other words, disclosures excepted as prior art under 35 U.S.C. 102(b)(2)(C) could be the basis for statutory double patenting or nonstatutory (sometimes referred to as obviousness-type) double patenting rejections. See MPEP § 717.02(c), subsection III.

Jump to MPEP Source · 37 CFR 1.104Rejection on Prior ArtDouble PatentingRejection of Claims
StatutoryInformativeAlways
[mpep-717-02-b-0f85138183d43086fb619bd4]
Requirement for Excluding Patent A from Rejection Under 103
Note:
This rule requires excluding the subject matter disclosed in Patent A from being used in a rejection under 35 U.S.C. 103 against Application X's claims, but not if Patent A is prior art under 35 U.S.C. 102(a)(1).

This statement alone is sufficient to except the subject matter disclosed in Patent A from being used in a rejection under 35 U.S.C. 103 against the claims of Application X. Note that such a statement would also be effective to preclude the excepted subject matter disclosed in Patent A from being used in an anticipation rejection under 35 U.S.C. 102(a)(2). It would not, however, be effective to preclude Patent A from being used in either an anticipation or obviousness rejection if Patent A was prior art under 35 U.S.C. 102(a)(1) (e.g., the patent issued before the effective filing date of the claimed invention and is not subject to any exception in 35 U.S.C. 102(b)(1)).

Jump to MPEP Source · 37 CFR 1.104Rejection on Prior ArtApplication Requisites for ExaminationRejection of Claims
StatutoryInformativeAlways
[mpep-717-02-b-040c9b354fcbe144f51eff8c]
Burden of Proving Joint Research Agreement Exception
Note:
The applicant or patentee must prove the prior art exception under AIA 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c).

Once an examiner has established a prima facie case of unpatentability under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103, the burden of overcoming the rejection by invoking the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c) is on the applicant or the patentee.

Jump to MPEP Source · 37 CFR 1.104Rejection on Prior ArtEstablishing Prima Facie CaseRejection of Claims
Topic

Application Requisites for Examination

3 rules
StatutoryInformativeAlways
[mpep-717-02-b-ac18effabab3e3919073d937]
Common Ownership Statement for Prior Art Under AIA 35 U.S.C. 102(b)(2)(C)
Note:
The applicant or patent owner must provide a statement that the subject matter and claimed invention were owned by the same person or subject to an obligation of assignment not later than the effective filing date.

37 CFR 1.104(c)(4)(i) provides that subject matter which would otherwise qualify as prior art under 35 U.S.C. 102(a)(2) and a claimed invention will be treated as commonly owned for purposes of 35 U.S.C. 102(b)(2)(C) if the applicant or patent owner provides a statement to the effect that the subject matter and the claimed invention, not later than the effective filing date of the claimed invention, were owned by the same person or subject to an obligation of assignment to the same person.

Jump to MPEP Source · 37 CFR 1.104(c)(4)(i)Application Requisites for ExaminationExamination ProceduresStatutory Authority for Examination
StatutoryRequiredAlways
[mpep-717-02-b-9d8abb0bf05d9e873d574741]
Common Ownership Must Be Established by Effective Filing Date
Note:
The common ownership must be shown to exist not later than the effective filing date of the claimed invention. A present statement of common ownership is insufficient unless filed on the effective filing date.

It is important to recognize what submission is sufficient to establish common ownership. The common ownership must be shown to exist not later than the effective filing date of the claimed invention. A statement of present common ownership is not sufficient (unless such statement was filed on the effective filing date of the claimed invention). In re Onda, 229 USPQ 235 (Comm’r Pat. 1985).

Jump to MPEP Source · 37 CFR 1.104Application Requisites for ExaminationStatutory Authority for ExaminationExamination Procedures
StatutoryRequiredAlways
[mpep-717-02-b-1c4a8e00bfb88fcd32c2ba40]
Joint Research Agreement Requirement for Invention
Note:
The joint research agreement must be in effect on or before the effective filing date of the claimed invention.

Like the common ownership or assignment provision, the joint research agreement must be shown to be in effect on or before the effective filing date of the claimed invention. The joint research agreement is NOT required to be in effect on or before the prior art date of the reference that discloses the subject matter that is sought to be excepted. As is the case with establishing common ownership, the applicant or patent owner may, but is not required to, present evidence supporting the existence of the joint research agreement. Furthermore, the Office will not request corroborating evidence in the absence of independent evidence which raises doubt as to the existence of the joint research agreement.

Jump to MPEP Source · 37 CFR 1.104Application Requisites for ExaminationStatutory Authority for ExaminationExamination Procedures
Topic

International Filing Date

2 rules
StatutoryInformativeAlways
[mpep-717-02-b-cd1d15190b5724167c2b5e69]
Disclosure Before Filing Date Not Exempted
Note:
A disclosure that is publicly made before the effective filing date of an invention cannot be exempted from being prior art under 35 U.S.C. 102(a)(1).

The 35 U.S.C. 102(b)(2)(C) exception does not apply to a disclosure that qualifies as prior art under 35 U.S.C. 102(a)(1) (disclosures publicly made before the effective filing date of the claimed invention). In other words, the prior art exception under 35 U.S.C. 102(b)(2)(C) only disqualifies the disclosure as prior art under 35 U.S.C. 102(a)(2). Thus, if the issue date of a U.S. patent or publication date of a U.S. patent application publication or WIPO published international application is before the effective filing date of the claimed invention, it may be prior art under 35 U.S.C. 102(a)(1), regardless of the fact that the subject matter disclosed and the claimed invention are commonly owned or resulted from a joint research agreement.

Jump to MPEP Source · 37 CFR 1.104International Filing DateRejections in National StageSearch in National Stage
StatutoryPermittedAlways
[mpep-717-02-b-aa0481b42bd86508d3786808]
Prior Art Not Exempted if Before Filing Date
Note:
If a U.S. patent or publication is issued before the effective filing date, it can still be prior art regardless of common ownership.

The 35 U.S.C. 102(b)(2)(C) exception does not apply to a disclosure that qualifies as prior art under 35 U.S.C. 102(a)(1) (disclosures publicly made before the effective filing date of the claimed invention). In other words, the prior art exception under 35 U.S.C. 102(b)(2)(C) only disqualifies the disclosure as prior art under 35 U.S.C. 102(a)(2). Thus, if the issue date of a U.S. patent or publication date of a U.S. patent application publication or WIPO published international application is before the effective filing date of the claimed invention, it may be prior art under 35 U.S.C. 102(a)(1), regardless of the fact that the subject matter disclosed and the claimed invention are commonly owned or resulted from a joint research agreement.

Jump to MPEP Source · 37 CFR 1.104International Filing DateRejections in National StageSearch in National Stage
Topic

Examination Procedures

2 rules
StatutoryInformativeAlways
[mpep-717-02-b-514ba0c4675a358ca51c2c46]
Requirement for Properly Invoking Prior Art Exception Under AIA 35 U.S.C. 102(b)(2)(C)
Note:
The rule requires that a patent practitioner clearly and conspicuously state whether the prior art exception under AIA 35 U.S.C. 102(b)(2)(C) is properly invoked in response to an Office action.

For example, a patent practitioner receives an Office action for Application X in which all the claims are rejected under 35 U.S.C. 103 using Patent A in view of Patent B wherein Patent A is only available as prior art under 35 U.S.C. 102(a)(2). In response to the Office action, the patent practitioner for Application X states, in a clear and conspicuous manner, that:

Jump to MPEP Source · 37 CFR 1.104Examination ProceduresStatutory Authority for ExaminationTypes of Office Actions
StatutoryInformativeAlways
[mpep-717-02-b-d1b9244b2762d6acc2d9a2af]
Patent Practitioner Must Clearly State Response to Office Action
Note:
The patent practitioner for Application X must clearly and conspicuously state the response to the Office action in response to claims being rejected under 35 U.S.C. 103 using Patent A in view of Patent B, where Patent A is only available as prior art under 35 U.S.C. 102(a)(2).

For example, a patent practitioner receives an Office action for Application X in which all the claims are rejected under 35 U.S.C. 103 using Patent A in view of Patent B wherein Patent A is only available as prior art under 35 U.S.C. 102(a)(2). In response to the Office action, the patent practitioner for Application X states, in a clear and conspicuous manner, that:

Jump to MPEP Source · 37 CFR 1.104Examination ProceduresStatutory Authority for ExaminationTypes of Office Actions
Topic

Required Amendment Content

2 rules
StatutoryRequiredAlways
[mpep-717-02-b-7b1d6058c9e63f289b6e4740]
Names of Joint Research Agreement Parties Must Be Disclosed
Note:
The applicant must amend the specification to disclose the names of all parties involved in a joint research agreement if not already disclosed, to overcome prior art rejections under 35 U.S.C. 102(a)(2) or 103.

To overcome a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 based upon subject matter (whether disclosed in a U.S. patent document or publication or WIPO publication) which qualifies as prior art under only 35 U.S.C. 102(a)(2), the applicant must amend the specification of the application under examination to disclose the names of the parties to the joint research agreement, if not already disclosed, in accordance with 37 CFR 1.71(g). The requirements of 37 CFR 1.71(g) are further discussed below. In addition to amending the specification to disclose the names of the parties to the joint research agreement, the applicant must submit the required statement to invoke the prior art exception of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.104(c)(4) sets forth the requirements for the statement, which includes a statement to the effect that the subject matter disclosed in the prior art and the claimed invention were made by or on the behalf of parties to a joint research agreement, within the meaning of 35 U.S.C. 100(h), which was in effect on or before the effective filing date of the claimed invention, and that the claimed invention was made as a result of activities undertaken within the scope of the joint research agreement. The statement should either be on or begin on a separate sheet and must not be directed to other matters (37 CFR 1.4(c)). The statement must be signed in accordance with 37 CFR 1.33(b).

Jump to MPEP Source · 37 CFR 1.71(g)Required Amendment ContentRejection on Prior ArtComponents Required for Filing Date
StatutoryRequiredAlways
[mpep-717-02-b-2ce75efb02f87290e035872b]
Disclosure of Joint Research Agreement Parties Required for Prior Art Exception
Note:
The applicant must amend the specification to disclose the names of the parties involved in a joint research agreement and submit a statement invoking the prior art exception under 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c).

To overcome a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 based upon subject matter (whether disclosed in a U.S. patent document or publication or WIPO publication) which qualifies as prior art under only 35 U.S.C. 102(a)(2), the applicant must amend the specification of the application under examination to disclose the names of the parties to the joint research agreement, if not already disclosed, in accordance with 37 CFR 1.71(g). The requirements of 37 CFR 1.71(g) are further discussed below. In addition to amending the specification to disclose the names of the parties to the joint research agreement, the applicant must submit the required statement to invoke the prior art exception of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.104(c)(4) sets forth the requirements for the statement, which includes a statement to the effect that the subject matter disclosed in the prior art and the claimed invention were made by or on the behalf of parties to a joint research agreement, within the meaning of 35 U.S.C. 100(h), which was in effect on or before the effective filing date of the claimed invention, and that the claimed invention was made as a result of activities undertaken within the scope of the joint research agreement. The statement should either be on or begin on a separate sheet and must not be directed to other matters (37 CFR 1.4(c)). The statement must be signed in accordance with 37 CFR 1.33(b).

Jump to MPEP Source · 37 CFR 1.71(g)Required Amendment ContentRejection on Prior ArtComponents Required for Filing Date
Topic

Claims Directed To

2 rules
StatutoryInformativeAlways
[mpep-717-02-b-a0c4fd75cf69e110d53f5918]
Disclosure of Joint Research Agreement Parties Required
Note:
The applicant must amend the specification to disclose the names of parties involved in a joint research agreement and submit a statement invoking the prior art exception under AIA 35 U.S.C. 102(b)(2)(C) or 35 U.S.C. 102(c).

To overcome a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 based upon subject matter (whether disclosed in a U.S. patent document or publication or WIPO publication) which qualifies as prior art under only 35 U.S.C. 102(a)(2), the applicant must amend the specification of the application under examination to disclose the names of the parties to the joint research agreement, if not already disclosed, in accordance with 37 CFR 1.71(g). The requirements of 37 CFR 1.71(g) are further discussed below. In addition to amending the specification to disclose the names of the parties to the joint research agreement, the applicant must submit the required statement to invoke the prior art exception of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.104(c)(4) sets forth the requirements for the statement, which includes a statement to the effect that the subject matter disclosed in the prior art and the claimed invention were made by or on the behalf of parties to a joint research agreement, within the meaning of 35 U.S.C. 100(h), which was in effect on or before the effective filing date of the claimed invention, and that the claimed invention was made as a result of activities undertaken within the scope of the joint research agreement. The statement should either be on or begin on a separate sheet and must not be directed to other matters (37 CFR 1.4(c)). The statement must be signed in accordance with 37 CFR 1.33(b).

Jump to MPEP Source · 37 CFR 1.71(g)Claims Directed ToJRA RequirementsRequired Amendment Content
StatutoryProhibitedAlways
[mpep-717-02-b-4d98395a272716e36c27f550]
Statement for Joint Research Agreement Required
Note:
The applicant must submit a statement disclosing the names of parties to a joint research agreement and confirming that the claimed invention was made within its scope, as required by 37 CFR 1.71(g) and 37 CFR 1.104(c)(4).

To overcome a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 based upon subject matter (whether disclosed in a U.S. patent document or publication or WIPO publication) which qualifies as prior art under only 35 U.S.C. 102(a)(2), the applicant must amend the specification of the application under examination to disclose the names of the parties to the joint research agreement, if not already disclosed, in accordance with 37 CFR 1.71(g). The requirements of 37 CFR 1.71(g) are further discussed below. In addition to amending the specification to disclose the names of the parties to the joint research agreement, the applicant must submit the required statement to invoke the prior art exception of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.104(c)(4) sets forth the requirements for the statement, which includes a statement to the effect that the subject matter disclosed in the prior art and the claimed invention were made by or on the behalf of parties to a joint research agreement, within the meaning of 35 U.S.C. 100(h), which was in effect on or before the effective filing date of the claimed invention, and that the claimed invention was made as a result of activities undertaken within the scope of the joint research agreement. The statement should either be on or begin on a separate sheet and must not be directed to other matters (37 CFR 1.4(c)). The statement must be signed in accordance with 37 CFR 1.33(b).

Jump to MPEP Source · 37 CFR 1.71(g)Claims Directed ToJRA RequirementsRequired Amendment Content
Topic

Settlement of Contested Case

2 rules
StatutoryInformativeAlways
[mpep-717-02-b-2f2a0e382f1d85bd1bbd0e77]
Disclosure of Joint Research Agreement Parties Required
Note:
The specification must disclose the names of the parties to a joint research agreement to invoke the prior art exception under 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c).

37 CFR 1.71(g) provides for the situation in which an application discloses or is amended to disclose the names of the parties to a joint research agreement to invoke the prior art exception under 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.71(g)(1) specifically provides that the specification may disclose or be amended to disclose the name of each party to the joint research agreement because this information is required by 35 U.S.C. 102(c)(3).

Jump to MPEP Source · 37 CFR 1.71(g)Settlement of Contested CasePTAB Contested Case ProceduresJoint Research Agreement Exception
StatutoryRequiredAlways
[mpep-717-02-b-ad6bf6456091d7061c3219c2]
Disclosure of Joint Research Agreement Parties Required
Note:
The specification must disclose the names of all parties to a joint research agreement as required by 35 U.S.C. 102(c)(3).

37 CFR 1.71(g) provides for the situation in which an application discloses or is amended to disclose the names of the parties to a joint research agreement to invoke the prior art exception under 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.71(g)(1) specifically provides that the specification may disclose or be amended to disclose the name of each party to the joint research agreement because this information is required by 35 U.S.C. 102(c)(3).

Jump to MPEP Source · 37 CFR 1.71(g)Settlement of Contested CasePTAB Contested Case ProceduresJoint Research Agreement Exception
Topic

Reexamination Certificate

2 rules
StatutoryRequiredAlways
[mpep-717-02-b-52793084fb8ce4ac3964d80f]
Names of Joint Research Agreement Parties Must Be Corrected in Patent
Note:
If the patent as issued does not include the names of the parties to a joint research agreement, it must be corrected by a certificate of correction for the amendment to be effective.

37 CFR 1.71(g)(3) provides that if an amendment under 37 CFR 1.71(g)(1) is filed after the date the issue fee is paid, the patent as issued may not necessarily include the names of the parties to the joint research agreement. 37 CFR 1.71(g)(3) also provides that if the patent as issued does not include the names of the parties to the joint research agreement, the patent must be corrected to include the names of the parties to the joint research agreement by a certificate of correction under 35 U.S.C. 255 and 37 CFR 1.323 for the amendment to be effective. The requirements of 37 CFR 1.71(g)(3) (correction of the patent by a certificate of correction under 35 U.S.C. 255 and 37 CFR 1.323) also apply in the situation in which such an amendment is not filed until after the date the patent was granted. It is unnecessary to file a reissue application or request for reexamination of the patent to submit the amendment and other information necessary to take advantage of 35 U.S.C. 102(c).

Jump to MPEP Source · 37 CFR 1.71(g)(3)Reexamination CertificateCorrection of Applicant's MistakeConclusion of Ex Parte Reexamination
StatutoryInformativeAlways
[mpep-717-02-b-45c963eb69c1a6949e7ff98c]
Amendment by Certificate of Correction After Grant
Note:
The requirements for correcting the patent by a certificate of correction apply even if the amendment is filed after the patent grant date, without needing a reissue application or reexamination.

37 CFR 1.71(g)(3) provides that if an amendment under 37 CFR 1.71(g)(1) is filed after the date the issue fee is paid, the patent as issued may not necessarily include the names of the parties to the joint research agreement. 37 CFR 1.71(g)(3) also provides that if the patent as issued does not include the names of the parties to the joint research agreement, the patent must be corrected to include the names of the parties to the joint research agreement by a certificate of correction under 35 U.S.C. 255 and 37 CFR 1.323 for the amendment to be effective. The requirements of 37 CFR 1.71(g)(3) (correction of the patent by a certificate of correction under 35 U.S.C. 255 and 37 CFR 1.323) also apply in the situation in which such an amendment is not filed until after the date the patent was granted. It is unnecessary to file a reissue application or request for reexamination of the patent to submit the amendment and other information necessary to take advantage of 35 U.S.C. 102(c).

Jump to MPEP Source · 37 CFR 1.71(g)(3)Reexamination CertificateCorrection of Applicant's MistakeReissue and Reexamination
Topic

Amendments Adding New Matter

2 rules
StatutoryPermittedAlways
[mpep-717-02-b-a743760c88a3159069a68dfb]
New Double Patenting Rejection After Amending Prior Art
Note:
If an amendment under 37 CFR 1.71(g) is submitted to overcome a prior art rejection and the examiner withdraws it, they may issue a new double patenting rejection, which can be made final if no other new grounds of rejection are introduced.

If an amendment under 37 CFR 1.71(g) is submitted to overcome a prior art rejection based upon subject matter disclosed in a U.S. patent, U.S. patent application publication, or WIPO publication which qualifies as prior art only under 35 U.S.C. 102(a)(2), and the examiner withdraws the prior art rejection, the examiner may need to issue an Office action containing a new double patenting rejection based upon the excepted subject matter. In these situations, such Office action can be made final, provided that the examiner introduces no other new ground of rejection that was not necessitated by either amendment or an information disclosure statement filed during the time period set forth in 37 CFR 1.97(c) with the fee set forth in 37 CFR 1.17(p). The Office action is properly made final because the new double patenting rejection was necessitated by amendment of the application by applicant. This is the case regardless of whether the claims themselves have been amended.

Jump to MPEP Source · 37 CFR 1.71(g)Amendments Adding New MatterNew Grounds of RejectionRejection on Prior Art
StatutoryInformativeAlways
[mpep-717-02-b-938081ffd69c910656ac9a9f]
New Double Patenting Rejection Necessitated by Amendment
Note:
An Office action containing a new double patenting rejection can be made final if it is necessitated by an amendment to the application, regardless of whether claims have been amended.

If an amendment under 37 CFR 1.71(g) is submitted to overcome a prior art rejection based upon subject matter disclosed in a U.S. patent, U.S. patent application publication, or WIPO publication which qualifies as prior art only under 35 U.S.C. 102(a)(2), and the examiner withdraws the prior art rejection, the examiner may need to issue an Office action containing a new double patenting rejection based upon the excepted subject matter. In these situations, such Office action can be made final, provided that the examiner introduces no other new ground of rejection that was not necessitated by either amendment or an information disclosure statement filed during the time period set forth in 37 CFR 1.97(c) with the fee set forth in 37 CFR 1.17(p). The Office action is properly made final because the new double patenting rejection was necessitated by amendment of the application by applicant. This is the case regardless of whether the claims themselves have been amended.

Jump to MPEP Source · 37 CFR 1.71(g)Amendments Adding New MatterAmendments to ApplicationRejection of Claims
Topic

Filing Date Requirements

2 rules
StatutoryInformativeAlways
[mpep-717-02-b-c021675116d7c8fd66159561]
Joint Research Agreement Prior Art Exception
Note:
Company A can invoke the JRA provisions to except University B's application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 103.

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Invention X’ was made as a result of the activities undertaken within the scope of the JRA. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.71Filing Date RequirementsComponents Required for Filing DatePatent Application Content
StatutoryInformativeAlways
[mpep-717-02-b-e01f19da7a6056bdbeb16d29]
Joint Research Agreement Activities Not Extending to Invention X
Note:
The joint research agreement is limited to activities for invention Y, distinct from the claimed invention X. Therefore, Company A cannot invoke JRA provisions as prior art under 35 U.S.C. 102(b)(2)(C) or 102(c).

Company A and University B have a joint research agreement (JRA) in place prior to the effective filing date of invention X’ but the JRA is limited to activities for invention Y, which is distinct from invention X. Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the claimed invention was not made as a result of the activities undertaken within the scope of the JRA.

Jump to MPEP Source · 37 CFR 1.71Filing Date RequirementsComponents Required for Filing DatePatent Application Content
Topic

Joint Research Agreement Exception

2 rules
StatutoryPermittedAlways
[mpep-717-02-b-ac2fa447e24e37c72c0c36be]
Joint Research Agreement Not In Effect Before Filing
Note:
Company A could not use the joint research agreement to claim prior art before it was effective.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed.

Jump to MPEP Source · 37 CFR 1.71Joint Research Agreement ExceptionCommon Ownership/JDA Exception (MPEP 2154.02)JRA Requirements
StatutoryPermittedAlways
[mpep-717-02-b-319b35284b784796918069ce]
Joint Research Agreement Exception Not Applicable Before Effective Date
Note:
Company A could not use the joint research agreement to except prior art in a rejection before the JRA was fully effective.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a provisional U.S. patent application disclosing invention X’. On June 13, 2013, Company A filed a U.S. patent application claiming the benefit of the prior provisional application and also disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed as the relied upon provisional application which was filed before the JRA fully supported the invention X’ and therefore the invention was effectively filed before the JRA.

Jump to MPEP Source · 37 CFR 1.71Joint Research Agreement ExceptionCommon Ownership/JDA Exception (MPEP 2154.02)JRA Requirements
Topic

Common Ownership/JDA Exception (MPEP 2154.02)

2 rules
StatutoryInformativeAlways
[mpep-717-02-b-6fe6834bd60742a653fe1104]
University and Company Retain Ownership Without Assignment Obligation
Note:
University B retains ownership of invention X, while Company A retains ownership of invention X', without any obligation to assign the inventions to a common owner.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a U.S. patent application disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed.

Jump to MPEP Source · 37 CFR 1.71Common Ownership/JDA Exception (MPEP 2154.02)JRA RequirementsJoint Research Agreement Exception
StatutoryInformativeAlways
[mpep-717-02-b-dcc716e2ac88fb8f2441ef51]
University B Retains Invention X, Company A Retains Invention X'
Note:
University B and Company A retain ownership of their respective inventions without any obligation to assign them to a common owner.

Professor BB from University B communicates invention X to Company A. On November 12, 2012, University B filed a U.S. patent application on invention X. On April 13, 2013, Company A filed a provisional U.S. patent application disclosing invention X’. On June 13, 2013, Company A filed a U.S. patent application claiming the benefit of the prior provisional application and also disclosing and claiming invention X’, which is an obvious variant of invention X. Company A and University B have a joint research agreement (JRA), which goes into effect on May 1, 2013. University B retains ownership of invention X and Company A retains ownership of invention X’, without any obligation to assign the inventions to a common owner. Company A could not invoke the joint research agreement provisions of 35 U.S.C. 102(b)(2)(C) and 102(c) to except the subject matter disclosed in University B’s application as prior art in a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 because the JRA was not in effect until after the claimed invention was effectively filed as the relied upon provisional application which was filed before the JRA fully supported the invention X’ and therefore the invention was effectively filed before the JRA.

Jump to MPEP Source · 37 CFR 1.71Common Ownership/JDA Exception (MPEP 2154.02)JRA RequirementsJoint Research Agreement Exception
Topic

Grace Period – Earlier Filed Application (102(b)(2))

1 rules
StatutoryInformativeAlways
[mpep-717-02-b-ce14ee8a89c9bd69ec600f6c]
Requirement for AIA Grace Period – Earlier Filed Application
Note:
This rule outlines the requirements for invoking the grace period under the AIA, specifically for earlier filed applications under 35 U.S.C. 102(b)(2)(C).

[Editor Note: This MPEP section is only applicable to applications subject to examination under the first inventor to file provisions of the AIA as explained in 35 U.S.C. 100 (note) and MPEP § 2159. See MPEP §§ 2146 – 2146.03 for the examination of applications not subject to the first inventor to file provisions of the AIA involving, inter alia, commonly owned subject matter or a joint research agreement.]

Jump to MPEP SourceGrace Period – Earlier Filed Application (102(b)(2))Common Ownership Exception – 102(b)(2)(C)Joint Research Agreements (MPEP 2156)
Topic

Common Ownership Exception – 102(b)(2)(C)

1 rules
StatutoryInformativeAlways
[mpep-717-02-b-9f2abfc094273a2a09a4a593]
Commonly Owned Subject Matter for AIA Patents and Applications
Note:
This rule applies to applications and patents subject to 35 U.S.C. 102 and 103, addressing commonly owned or joint research agreement subject matter.

37 CFR 1.104(c)(4) includes the provisions that pertain to commonly owned or joint research agreement subject matter for applications and patents subject to 35 U.S.C. 102 and 35 U.S.C. 103. Specifically, 37 CFR 1.104(c)(4) implements the provisions of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c) in the AIA. Thus, 37 CFR 1.104(c)(4) is applicable to applications and patents that are subject to 35 U.S.C. 102 and 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.104(c)(4)Common Ownership Exception – 102(b)(2)(C)Joint Research Agreements (MPEP 2156)Common Ownership/JDA Exception (MPEP 2154.02)
Topic

AIA vs Pre-AIA Practice

1 rules
StatutoryInformativeAlways
[mpep-717-02-b-cb7e94f699185770932620c7]
AIA Prior Art Exception for Commonly Owned Subject Matter
Note:
This rule requires the evaluation of whether commonly owned subject matter qualifies under AIA 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c).

37 CFR 1.104(c)(4) includes the provisions that pertain to commonly owned or joint research agreement subject matter for applications and patents subject to 35 U.S.C. 102 and 35 U.S.C. 103. Specifically, 37 CFR 1.104(c)(4) implements the provisions of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c) in the AIA. Thus, 37 CFR 1.104(c)(4) is applicable to applications and patents that are subject to 35 U.S.C. 102 and 35 U.S.C. 103.

Jump to MPEP Source · 37 CFR 1.104(c)(4)AIA vs Pre-AIA PracticeExamination ProceduresNovelty / Prior Art
Topic

Determining Whether Application Is AIA or Pre-AIA

1 rules
StatutoryPermittedAlways
[mpep-717-02-b-740a42477346e3e2a4cd8410]
35 U.S.C. 102(b)(2)(C) Exception for Anticipation and Obviousness Rejections
Note:
The exception can only be invoked for disclosures in U.S. patents, applications, or WIPO published international applications filed before the effective filing date of the claimed invention, under 35 U.S.C. 102(a)(2) (anticipation) or 35 U.S.C. 103 (obviousness).

It is important to recognize that the 35 U.S.C. 102(b)(2)(C) exception can only be invoked in regard to a disclosure that is applied in a rejection as prior art under 35 U.S.C. 102(a)(2) (disclosures in a U.S. patent, U.S. patent application, or WIPO published international application effectively filed before the effective filing date of the claimed invention). It is also important to recognize that the 35 U.S.C. 102(b)(2)(C) exception applies when the rejection is under 35 U.S.C. 102(a)(2) (anticipation) or 35 U.S.C. 103 (obviousness). In other words, the AIA expanded the previous commonly owned prior art exception under the CREATE Act to now apply to anticipation rejections and not just obviousness rejections.

Jump to MPEP Source · 37 CFR 1.104Determining Whether Application Is AIA or Pre-AIARejection on Prior ArtInternational Filing Date
Topic

Obviousness-Type Double Patenting

1 rules
StatutoryInformativeAlways
[mpep-717-02-b-19f466a49e3dffa95dc8890d]
Disclosures Excepted as Prior Art Can Still Be Used for Double Patenting Rejections
Note:
Disclosures that are excepted as prior art under 35 U.S.C. 102(b)(2)(C) may still be used to reject claims based on statutory or nonstatutory double patenting.

The 35 U.S.C. 102(b)(2)(C) exception is not effective to remove a disclosure applied as a basis for a double patenting rejection. In other words, disclosures excepted as prior art under 35 U.S.C. 102(b)(2)(C) could be the basis for statutory double patenting or nonstatutory (sometimes referred to as obviousness-type) double patenting rejections. See MPEP § 717.02(c), subsection III.

Jump to MPEP Source · 37 CFR 1.104Obviousness-Type Double PatentingSame Invention Double PatentingRejection on Prior Art
Topic

Correspondence Address Requirements

1 rules
StatutoryRequiredAlways
[mpep-717-02-b-5f6ffaf1f97e841cbc25739c]
Statement of Ownership Must Be Signed
Note:
The applicant or representative must sign a statement regarding the ownership of the application, fulfilling their duty of candor and good faith to the USPTO.

The statement must be signed in accordance with 37 CFR 1.33(b). The applicant(s) or the representative(s) have the best knowledge of the ownership of their application(s) and reference(s), and their statement of such is sufficient because of their paramount obligation of candor and good faith to the USPTO.

Jump to MPEP Source · 37 CFR 1.33(b)Correspondence Address RequirementsCorrespondence AddressStatutory Authority for Examination
Topic

Application Assignment and Routing

1 rules
StatutoryPermittedAlways
[mpep-717-02-b-a222d551395c86b25c86dcf7]
Examiner Can Require Proof of Common Ownership
Note:
The examiner may request objective evidence to confirm the common ownership of an application and its related prior art as of the effective filing date.
In rare instances, the examiner may have independent evidence that raises a material doubt as to the accuracy of applicant’s representation of either (1) the common ownership of, or (2) the existence of an obligation to commonly assign, the application being examined and the applied subject matter disclosed in the U.S. patent, U.S. patent application publication, or WIPO publication reference. In such cases, the examiner may explain why the accuracy of the representation is doubted and require objective evidence of common ownership of, or the existence of an obligation to assign, the application being examined and the applied subject matter disclosed in the reference as of the effective filing date of the claimed invention in the application being examined. As mentioned above, applicant(s) may submit, in addition to the above-mentioned statement regarding common ownership, the following objective evidence:
  • (A) Reference to assignments recorded in the U.S. Patent and Trademark Office in accordance with 37 CFR Part 3 which convey the entire rights in the application and the commonly owned applied art to the same person(s) or organization(s);
  • (B) Copies of unrecorded assignments which convey the entire rights in the application and the commonly owned applied art to the same person(s) or organization(s) are filed in each of the applications;
  • (C) An affidavit or declaration by the common owner which states that there is common ownership and states facts which explain why the affiant or declarant believes there is common ownership, which affidavit or declaration may be signed by an official of the corporation or organization empowered to act on behalf of the corporation or organization when the common owner is a corporation or other organization; and
  • (D) Other evidence which establishes common ownership of the application and the commonly owned applied art.
Jump to MPEP Source · 37 CFR 1.104Application Assignment and RoutingApplication Requisites for ExaminationExaminer Docket Management
Topic

Amendment Signature Requirements

1 rules
StatutoryRequiredAlways
[mpep-717-02-b-1e3bb13a9508e25151cefd6b]
Requirement for Signed Statement on Joint Research Agreement
Note:
The applicant must submit a signed statement to invoke the prior art exception under 35 U.S.C. 102(b)(2)(C) and disclose parties involved in joint research activities.

To overcome a rejection under 35 U.S.C. 102(a)(2) or 35 U.S.C. 103 based upon subject matter (whether disclosed in a U.S. patent document or publication or WIPO publication) which qualifies as prior art under only 35 U.S.C. 102(a)(2), the applicant must amend the specification of the application under examination to disclose the names of the parties to the joint research agreement, if not already disclosed, in accordance with 37 CFR 1.71(g). The requirements of 37 CFR 1.71(g) are further discussed below. In addition to amending the specification to disclose the names of the parties to the joint research agreement, the applicant must submit the required statement to invoke the prior art exception of 35 U.S.C. 102(b)(2)(C) and 35 U.S.C. 102(c). 37 CFR 1.104(c)(4) sets forth the requirements for the statement, which includes a statement to the effect that the subject matter disclosed in the prior art and the claimed invention were made by or on the behalf of parties to a joint research agreement, within the meaning of 35 U.S.C. 100(h), which was in effect on or before the effective filing date of the claimed invention, and that the claimed invention was made as a result of activities undertaken within the scope of the joint research agreement. The statement should either be on or begin on a separate sheet and must not be directed to other matters (37 CFR 1.4(c)). The statement must be signed in accordance with 37 CFR 1.33(b).

Jump to MPEP Source · 37 CFR 1.71(g)Amendment Signature RequirementsCorrespondence Address RequirementsCorrespondence Address
Topic

First Action on Merits (FAOM)

1 rules
StatutoryRequiredAlways
[mpep-717-02-b-54781e8827b8f9c1a2feaeaf]
Processing Fee Required for Late Amendments
Note:
An amendment must be accompanied by the processing fee if filed after specific deadlines.

37 CFR 1.71(g)(2) provides that an amendment under 37 CFR 1.71(g)(1) must be accompanied by the processing fee set forth in 37 CFR 1.17(i) if it is not filed within one of the following time periods: (1) within three months of the filing date of a national application; (2) within three months of the date of entry of the national stage as set forth in 37 CFR 1.491 in an international application; (3) before the mailing of a first Office action on the merits; or (4) before the mailing of a first Office action after the filing of a request for continued examination under 37 CFR 1.114.

Jump to MPEP Source · 37 CFR 1.71(g)(2)First Action on Merits (FAOM)First Action on MeritsAmendments Adding New Matter
Topic

Reexamination Filing Fee

1 rules
StatutoryProhibitedAlways
[mpep-717-02-b-1c2e20d20f486bbd3970d9e1]
Names of Joint Research Parties May Not Be Included in Patent After Issue Fee Paid
Note:
If an amendment under 37 CFR 1.71(g)(1) is filed after the issue fee, the patent may not include the names of joint research agreement parties; a certificate of correction must be used to add them.

37 CFR 1.71(g)(3) provides that if an amendment under 37 CFR 1.71(g)(1) is filed after the date the issue fee is paid, the patent as issued may not necessarily include the names of the parties to the joint research agreement. 37 CFR 1.71(g)(3) also provides that if the patent as issued does not include the names of the parties to the joint research agreement, the patent must be corrected to include the names of the parties to the joint research agreement by a certificate of correction under 35 U.S.C. 255 and 37 CFR 1.323 for the amendment to be effective. The requirements of 37 CFR 1.71(g)(3) (correction of the patent by a certificate of correction under 35 U.S.C. 255 and 37 CFR 1.323) also apply in the situation in which such an amendment is not filed until after the date the patent was granted. It is unnecessary to file a reissue application or request for reexamination of the patent to submit the amendment and other information necessary to take advantage of 35 U.S.C. 102(c).

Jump to MPEP Source · 37 CFR 1.71(g)(3)Reexamination Filing FeeReissue FeesIssue Fees
Topic

Detailed Description

1 rules
StatutoryInformativeAlways
[mpep-717-02-b-bf0a2e4ec501c6b1fda9e2a5]
Amendments Must Follow Practice Rules
Note:
The submission of an amendment must comply with the rules of practice, such as 37 CFR 1.116, 1.121, and 1.312.

The submission of such an amendment remains subject to the rules of practice (e.g., 37 CFR 1.116, 1.121, and 1.312). For example, if an amendment under 37 CFR 1.71(g) is submitted in an application under final rejection to overcome a prior art rejection based upon a U.S. patent which qualifies as prior art only under 35 U.S.C. 102(a)(2), the examiner may refuse to enter the amendment under 37 CFR 1.71(g) if it is not accompanied by an appropriate terminal disclaimer (37 CFR 1.321(d)). This is because such an amendment may necessitate the reopening of prosecution (e.g., for entry of a double patenting rejection).

Jump to MPEP Source · 37 CFR 1.116Detailed DescriptionPatent Application ContentDescription of Embodiments
Topic

Description of Embodiments

1 rules
StatutoryPermittedAlways
[mpep-717-02-b-6ced7879754317e4b17b2105]
Terminal Disclaimer Required for Certain Amendments
Note:
An appropriate terminal disclaimer is required when submitting an amendment under 37 CFR 1.71(g) to overcome a prior art rejection based on a U.S. patent qualifying as prior art only under 35 U.S.C. 102(a)(2).

The submission of such an amendment remains subject to the rules of practice (e.g., 37 CFR 1.116, 1.121, and 1.312). For example, if an amendment under 37 CFR 1.71(g) is submitted in an application under final rejection to overcome a prior art rejection based upon a U.S. patent which qualifies as prior art only under 35 U.S.C. 102(a)(2), the examiner may refuse to enter the amendment under 37 CFR 1.71(g) if it is not accompanied by an appropriate terminal disclaimer (37 CFR 1.321(d)). This is because such an amendment may necessitate the reopening of prosecution (e.g., for entry of a double patenting rejection).

Jump to MPEP Source · 37 CFR 1.116Description of EmbodimentsSpecificationDetailed Description
Topic

Prior Art

1 rules
StatutoryInformativeAlways
[mpep-717-02-b-6f8d7da3effa8ba66fa06232]
Application and Prior Art Treated as Commonly Owned
Note:
If the applicant excepts the examiner's prior art, it will be treated as commonly owned for AIA 35 U.S.C. 102(b)(2)(C) purposes.

If the applicant excepts as prior art the subject matter relied upon by the examiner in accordance with 35 U.S.C. 102(b)(2)(C) and 102(c) and the procedures set forth in the rules, the examiner will treat the application under examination and the disclosure applied in the prior art rejection as if they are commonly owned for purposes of 35 U.S.C. 102(b)(2)(C).

Jump to MPEP Source · 37 CFR 1.71Prior ArtNovelty / Prior ArtDetailed Description

Citations

Primary topicCitation
Grace Period – Earlier Filed Application (102(b)(2))35 U.S.C. § 100
Amendment Signature Requirements
Claims Directed To
JRA Requirements
Required Amendment Content
35 U.S.C. § 100(h)
AIA vs Pre-AIA Practice
Common Ownership Exception – 102(b)(2)(C)
35 U.S.C. § 102
International Filing Date
Rejection on Prior Art
35 U.S.C. § 102(a)(1)
Amendment Signature Requirements
Amendments Adding New Matter
Application Requisites for Examination
Claims Directed To
Common Ownership/JDA Exception (MPEP 2154.02)
Components Required for Filing Date
Description of Embodiments
Detailed Description
Determining Whether Application Is AIA or Pre-AIA
Examination Procedures
Filing Date Requirements
International Filing Date
JRA Requirements
Joint Research Agreement Exception
Rejection on Prior Art
Required Amendment Content
35 U.S.C. § 102(a)(2)
Rejection on Prior Art35 U.S.C. § 102(b)(1)
AIA vs Pre-AIA Practice
Amendment Signature Requirements
Application Requisites for Examination
Claims Directed To
Common Ownership Exception – 102(b)(2)(C)
Common Ownership/JDA Exception (MPEP 2154.02)
Components Required for Filing Date
Determining Whether Application Is AIA or Pre-AIA
Filing Date Requirements
International Filing Date
JRA Requirements
Joint Research Agreement Exception
Obviousness-Type Double Patenting
Prior Art
Rejection on Prior Art
Required Amendment Content
Settlement of Contested Case
Statutory Authority for Examination
35 U.S.C. § 102(b)(2)(C)
AIA vs Pre-AIA Practice
Amendment Signature Requirements
Claims Directed To
Common Ownership Exception – 102(b)(2)(C)
JRA Requirements
Reexamination Certificate
Reexamination Filing Fee
Rejection on Prior Art
Required Amendment Content
Settlement of Contested Case
35 U.S.C. § 102(c)
Settlement of Contested Case35 U.S.C. § 102(c)(3)
AIA vs Pre-AIA Practice
Amendment Signature Requirements
Claims Directed To
Common Ownership Exception – 102(b)(2)(C)
Common Ownership/JDA Exception (MPEP 2154.02)
Components Required for Filing Date
Determining Whether Application Is AIA or Pre-AIA
Examination Procedures
Filing Date Requirements
JRA Requirements
Joint Research Agreement Exception
Rejection on Prior Art
Required Amendment Content
35 U.S.C. § 103
Reexamination Certificate
Reexamination Filing Fee
35 U.S.C. § 255
AIA vs Pre-AIA Practice
Amendment Signature Requirements
Claims Directed To
Common Ownership Exception – 102(b)(2)(C)
JRA Requirements
Required Amendment Content
37 CFR § 1.104(c)(4)
Application Requisites for Examination37 CFR § 1.104(c)(4)(i)
JRA Requirements37 CFR § 1.104(c)(4)(ii)
First Action on Merits (FAOM)37 CFR § 1.114
Description of Embodiments
Detailed Description
37 CFR § 1.116
First Action on Merits (FAOM)37 CFR § 1.17(i)
Amendments Adding New Matter37 CFR § 1.17(p)
Description of Embodiments
Detailed Description
37 CFR § 1.321(d)
Reexamination Certificate
Reexamination Filing Fee
37 CFR § 1.323
Amendment Signature Requirements
Claims Directed To
Correspondence Address Requirements
JRA Requirements
Required Amendment Content
Statutory Authority for Examination
37 CFR § 1.33(b)
Amendment Signature Requirements
Claims Directed To
JRA Requirements
Required Amendment Content
37 CFR § 1.4(c)
First Action on Merits (FAOM)37 CFR § 1.491
Amendment Signature Requirements
Amendments Adding New Matter
Claims Directed To
Description of Embodiments
Detailed Description
JRA Requirements
Required Amendment Content
Settlement of Contested Case
37 CFR § 1.71(g)
First Action on Merits (FAOM)
Reexamination Certificate
Reexamination Filing Fee
Settlement of Contested Case
37 CFR § 1.71(g)(1)
First Action on Merits (FAOM)37 CFR § 1.71(g)(2)
Reexamination Certificate
Reexamination Filing Fee
37 CFR § 1.71(g)(3)
JRA Requirements37 CFR § 1.9(e)
Amendments Adding New Matter37 CFR § 1.97(c)
Statutory Authority for ExaminationMPEP § 2131.01
Grace Period – Earlier Filed Application (102(b)(2))MPEP § 2146
Grace Period – Earlier Filed Application (102(b)(2))MPEP § 2159
Obviousness-Type Double Patenting
Rejection on Prior Art
MPEP § 717.02(c)

Source Text from USPTO’s MPEP

This is an exact copy of the MPEP from the USPTO. It is here for your reference to see the section in context.

BlueIron Last Updated: 2025-12-31