MPEP § 2158.01 — Form Paragraphs for Use in Rejections Under AIA 35 U.S.C. 103 (Annotated Rules)

§2158.01 Form Paragraphs for Use in Rejections Under AIA 35 U.S.C. 103

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

This page consolidates and annotates all enforceable requirements under MPEP § 2158.01, 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.

Form Paragraphs for Use in Rejections Under AIA 35 U.S.C. 103

This section addresses Form Paragraphs for Use in Rejections Under AIA 35 U.S.C. 103. Primary authority: 35 U.S.C. 103, 35 U.S.C. 102, and 35 U.S.C. 102(a)(1). Contains: 12 requirements, 1 prohibition, 8 guidance statements, and 4 other statements.

Key Rules

Topic

AIA vs Pre-AIA Practice

17 rules
StatutoryRequiredAlways
[mpep-2158-01-3e4b943cf1d379603c181d46]
Form Paragraph 7.03.aia Must Precede This Rule
Note:
This rule requires that form paragraph 7.03.aia must be used before this specific form paragraph in applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-5381eee80e9b99fd6d6778c5]
Statutory Basis Paragraph Must Precede Other Form Paragraphs in Rejections
Note:
This rule requires that the statutory basis paragraph precede other specified form paragraphs when citing statutes in first actions and final rejections.

4. This form paragraph must precede any of form paragraphs 7.20.01.aia, 7.20.02.aia, 7.20.04.aia, 7.20.05.aia, 7.21.aia, 7.21.01.aia, 7.21.02.aia, and 7.22.aia when this form paragraph is used to cite the statute in first actions and final rejections.

35 U.S.C.AIA vs Pre-AIA Practice
StatutoryRequiredAlways
[mpep-2158-01-684eb79b55ac9a9e111488ba]
Form Paragraph 7.03.aia Must Precede This Rule
Note:
This rule requires that form paragraph 7.03.aia must be used before this specific rejection paragraph in AIA 35 U.S.C. 103 applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-266b4599ce96e6a5fe3ffbd5]
Requirement for Including Form Paragraph Following Excepted Reference
Note:
When a 103 rejection is based on subject matter from a reference excepted under 102(b)(2)(C) but still qualifies as prior art under 102(a)(1), this form paragraph must be included following either form paragraph 7.20.aia or 7.15.aia.

2. This form paragraph must be included following form paragraph 7.20.aia or 7.15.aia where the 103 rejection is based on subject matter disclosed in a reference that has since been excepted under 102(b)(2)(C), but still qualifies as prior art under 35 U.S.C. 102(a)(1).

35 U.S.C.AIA vs Pre-AIA PracticeNovelty / Prior ArtObviousness
StatutoryRequiredAlways
[mpep-2158-01-762c203a4b1dc2e0227fece4]
Form Paragraph 7.03.aia Precedes This Rule
Note:
This rule must be preceded by form paragraph 7.03.aia as per the AIA practice requirements.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-d2229a27bda4cc7bf37a18b9]
Form Paragraph 7.03.aia Must Precede This Rejection
Note:
This form paragraph must be used in applications filed on or after March 16, 2013, for AIA 102/103 rejections and must follow form paragraph 7.03.aia.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-96ef6db1e8236bf5e9170251]
Form Paragraph 7.03.aia Must Precede This Form Paragraph
Note:
This form paragraph can only be used after form paragraph 7.03.aia in applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-283ede39952d279d6ca5c219]
Form Paragraph 7.03.aia Must Precede This One
Note:
This form paragraph must be preceded by form paragraph 7.03.aia in applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-eb7a70a6a2d293ff72dcd84f]
Form Paragraph 7.03.aia Must Precede This One
Note:
This form paragraph can only be used after form paragraph 7.03.aia in applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-91788550b6d23119ebb0c248]
Form Paragraph 7.03.aia Must Precede This Rule
Note:
This rule requires that form paragraph 7.03.aia be used before this specific form paragraph in applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRecommendedAlways
[mpep-2158-01-a9be6c6e2945c28ba38ffbf8]
Reject Using Form Paragraph When Common Inventor
Note:
Use form paragraph 7.21.aia instead when the reference qualifies as prior art under 35 U.S.C. 102(a)(1) and has a common inventor.

2. This paragraph is used to reject over a reference (patent or published application) that discloses the claimed invention, and that ONLY qualifies as prior art under 35 U.S.C. 102(a)(2). If the reference qualifies as prior art under 35 U.S.C. 102(a)(1), then this form paragraph should not be used (form paragraph 7.21.aia should be used instead). The reference must have either a common assignee, a common applicant (35 U.S.C. 118), or at least one common (joint) inventor. This form paragraph should not be used in applications when the reference is not prior art in view of the 35 U.S.C. 102(b)(2)(C) exception.

35 U.S.C.AIA vs Pre-AIA PracticeNovelty / Prior ArtDetermining Whether Application Is AIA or Pre-AIA
StatutoryRequiredAlways
[mpep-2158-01-08b3587c564f1be6f8ca28f0]
Claims Examination Requires Form Paragraph 7.03.aia
Note:
This form paragraph must be used in applications filed on or after March 16, 2013, for claims examined under the Leahy-Smith America Invents Act and must precede form paragraph 7.03.aia.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-4ef1c9cbff3d89c77d3dbfb9]
Claims Must Follow Description Requirement
Note:
This form paragraph must follow the description requirement and be used in applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
StatutoryRequiredAlways
[mpep-2158-01-718e7827538b8846f7db1b76]
Form Paragraph 7.03.aia Required Before This
Note:
This form paragraph must precede the use of another specific form paragraph in an application filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA vs Pre-AIA PracticeAIA Effective DatesAIA Overview and Effective Dates
MPEP GuidanceRequiredAlways
[mpep-2158-01-930f32d54b804c28f1f4e5b3]
Form Paragraph Must Follow Specific Paragraphs
Note:
This form paragraph must be preceded by either form paragraph 7.20.aia or form paragraph 7.103 as specified.

2. This form paragraph must be preceded by either form paragraph 7.20.aia or form paragraph 7.103.

MPEP § 2158.01AIA vs Pre-AIA Practice
MPEP GuidanceRequiredAlways
[mpep-2158-01-b31a35d1cb91ad7d0e8581b0]
Form Paragraph 7.21.aia Must Precede This One
Note:
This form paragraph must be preceded by the form paragraph 7.21.aia as required.

2. This form paragraph must be preceded by form paragraph 7.21.aia.

MPEP § 2158.01AIA vs Pre-AIA Practice
MPEP GuidanceRequiredAlways
[mpep-2158-01-62ff93627a3d5bf9df0fed72]
Form Paragraphs Must Follow Specific Rules
Note:
This rule requires that a specific form paragraph must be preceded by certain other paragraphs or another form paragraph as specified.

8. This form paragraph must be preceded by 7.07.aia and 7.08.aia and/or 7.12.aia or by form paragraph 7.103.

MPEP § 2158.01AIA vs Pre-AIA Practice
Topic

AIA Effective Dates

14 rules
StatutoryRequiredAlways
[mpep-2158-01-641301b94c84523c5ca43e42]
Prior Art Requirement for Post-2013 Applications Claiming Pre-2013 Priority
Note:
This rule requires the use of a specific form paragraph in Office Actions when rejecting claims based on prior art in applications filed after March 16, 2013, that claim priority to an earlier application.

1. This form paragraph must be used in all Office Actions when a prior art rejection is made in an application with an actual filing date on or after March 16, 2013, that claims priority to, or the benefit of, an application filed before March 16, 2013.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-9412db105c007249b3548c1e]
Form Paragraph for AIA Claims Examination
Note:
This form paragraph must be used in applications filed on or after March 16, 2013, where claims are examined under the amended 35 U.S.C. 102/103.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-beba50a8d817fd4da41fe7fd]
Claims Examined Under AIA After March 15, 2013
Note:
This form paragraph must be used for claims examined under the amended 35 U.S.C. 102/103 after March 15, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-3d66dc7850723b5168be41ab]
Claims Must Be Examined Under AIA 102/103
Note:
This form paragraph must be used for claims filed on or after March 16, 2013, and examined under the amended 35 U.S.C. 102/103.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-274a79780e66a9080bda2b9f]
Claims Examined Under AIA 102/103 After March 16, 2013
Note:
This form paragraph must be used for claims examined under the amended 35 U.S.C. 102 and 103 after March 15, 2013, and should follow form paragraph 7.03.aia.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-cc20f986bd622b4a1ad28afe]
Claims Examined Under AIA After March 16, 2013
Note:
This form paragraph must be used for claims examined under the Leahy-Smith America Invents Act after March 15, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-4df767431050ce8162c55dba]
Claims Examined Under AIA Section 102/103 After March 15, 2013
Note:
This form paragraph must be used in applications filed on or after March 16, 2013, where claims are being examined under the amended 35 U.S.C. 102 and 103 as part of AIA.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-f4ac50efe2a97b6b80d7b548]
Claims Examined Under AIA Amendments
Note:
This form paragraph must be used for claims filed on or after March 16, 2013, and examined under the amended 35 U.S.C. 102/103.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-57331e765b88f574c183ddc6]
Claims Examined Under AIA Section 102/103 After March 16, 2013
Note:
This form paragraph must be used in applications filed on or after March 16, 2013, where claims are being examined under the amended 35 U.S.C. 102 and 103 as part of AIA.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-801223cb53cec6ae4cdcf9d6]
Claims Examined Under AIA 102/103 After March 15, 2013
Note:
This form paragraph must be used for claims examined under the amended 35 U.S.C. 102 and 103 after applications filed on or after March 16, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-1ecf01bf1763be0799c993ea]
Claims Examined Under AIA Amendments
Note:
This form paragraph must be used for claims examined under the Leahy-Smith America Invents Act after March 15, 2013.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryRecommendedAlways
[mpep-2158-01-6f0169036be25eaea61f1da5]
Claims Examined Under AIA 102/103 After March 16, 2013
Note:
This form paragraph must be used in applications filed on or after March 16, 2013, where claims are being examined under the amended 35 U.S.C. 102 and 103 as part of AIA.

1. This form paragraph should only be used in an application filed on or after March 16, 2013, where the claims are being examined under 35 U.S.C. 102 / 103 as amended by the Leahy-Smith America Invents Act. This form paragraph must be preceded by form paragraph 7.03.aia.

35 U.S.C.AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
MPEP GuidanceRequiredAlways
[mpep-2158-01-6490298deb3cae72323a1994]
Form Paragraph for Prior Applications
Note:
For applications claiming priority to or the benefit of an application filed before March 16, 2013, form paragraph 7.06 must precede this form paragraph.

7. For applications claiming priority to, or the benefit of, an application filed before March 16, 2013, this form paragraph must be preceded by form paragraph 7.06.

MPEP § 2158.01AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
MPEP GuidanceRequiredAlways
[mpep-2158-01-e968fc4c72e2a163253ca082]
Prior Application Priority Must Precede Form Paragraph 7.06
Note:
For applications claiming priority to an earlier application filed before March 16, 2013, form paragraph 7.06 must be preceded by form paragraph 7.06.

9. For applications claiming priority to, or the benefit of, an application filed before March 16, 2013, this form paragraph must be preceded by form paragraph 7.06.

MPEP § 2158.01AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
Topic

35 U.S.C. 103 – Obviousness

6 rules
StatutoryRequiredAlways
[mpep-2158-01-08984f27971191a4dcb4a741]
Statutory Basis Required Only for First Merits Actions Using 35 U.S.C. 103 and Final Rejections
Note:
The statute must be cited only in initial rejection actions based on 35 U.S.C. 103 and final rejections.

2. The statute is not to be cited in all Office actions. It is only required in first actions on the merits employing 35 U.S.C. 103 and final rejections. Where the statute is being applied, but is not cited in an action on the merits, use paragraph 7.103.

35 U.S.C.Obviousness
StatutoryInformativeAlways
[mpep-2158-01-887740cf0227bd902fe1a959]
Statutory Basis for Section 103 Not Required in Non-Merit Actions
Note:
The statutory basis for section 103 is not required to be cited in Office actions that do not involve the merits of the case.

2. The statute is not to be cited in all Office actions. It is only required in first actions on the merits employing 35 U.S.C. 103 and final rejections. Where the statute is being applied, but is not cited in an action on the merits, use paragraph 7.103.

35 U.S.C.Obviousness
StatutoryRecommendedAlways
[mpep-2158-01-870990b3bca5339cff14ee50]
Form Paragraph Not for Common Rejections
Note:
This form paragraph should not be used as a substitute for rejecting claims under 35 U.S.C. 102 or 103; it is only for specific circumstances where the interpretation of claim limitations may vary.
2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows:
  • When the interpretation of the claim(s) is or may be in dispute, i.e., given one interpretation, a rejection under 35 U.S.C. 102 is appropriate and given another interpretation, a rejection under 35 U.S.C. 103 is appropriate. See MPEP §§ 2111 – 2116.01 for guidelines on claim interpretation.
  • When the reference discloses all the limitations of a claim except a property or function, and the examiner cannot determine whether or not the reference inherently possesses properties which anticipate or render obvious the claimed invention but has basis for shifting the burden of proof to applicant as in In re Fitzgerald, 619 F.2d 67, 205 USPQ 594 (CCPA 1980). See MPEP §§ 2112 – 2112.02.
  • When the reference teaches a small genus which places a claimed species in the possession of the public as in In re Schaumann, 572 F.2d 312, 197 USPQ 5 (CCPA 1978), and the species would have been obvious even if the genus were not sufficiently small to justify a rejection under 35 U.S.C. 102. See MPEP §§ 2131.02 and 2144.08 for more information on anticipation and obviousness of species by a disclosure of a genus.
  • When the reference teaches a product that appears to be the same as, or an obvious variant of, the product set forth in a product-by-process claim although produced by a different process. See In re Marosi, 710 F.2d 799, 218 USPQ 289 (Fed. Cir. 1983) and In re Thorpe, 777 F.2d 695, 227 USPQ 964 (Fed. Cir. 1985). See also MPEP § 2113.
  • When the reference teaches all claim limitations except a means plus function limitation and the examiner is not certain whether the element disclosed in the reference is an equivalent of the claimed element and therefore anticipatory, or whether the prior art element is an obvious variant of the claimed element. See MPEP §§ 2183 – 2184.
  • When the ranges disclosed in the reference and claimed by applicant overlap in scope but the reference does not contain a specific example within the claimed range. See the concurring opinion in Ex parte Lee, 31 USPQ2d 1105 (Bd. Pat. App. & Inter. 1993). See MPEP § 2131.03.
35 U.S.C.ObviousnessObviousness of Ranges and ValuesAnticipation/Novelty
StatutoryInformativeAlways
[mpep-2158-01-a2dda32fa3364fc79d138719]
Requirement for Identical Product by Different Process
Note:
This rule requires that a product-by-process claim be rejected if the reference teaches an identical or obvious variant of the claimed product, even if produced by a different process.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the reference teaches a product that appears to be the same as, or an obvious variant of, the product set forth in a product-by-process claim although produced by a different process. See In re Marosi, 710 F.2d 799, 218 USPQ 289 (Fed. Cir. 1983) and In re Thorpe, 777 F.2d 695, 227 USPQ 964 (Fed. Cir. 1985). See also MPEP § 2113.

35 U.S.C.ObviousnessNovelty / Prior Art
StatutoryInformativeAlways
[mpep-2158-01-4d8012ee8b7fde4d05161e3d]
Requirement for Means Plus Function Element Clarification
Note:
When the reference teaches all claim limitations except a means plus function limitation and the examiner is uncertain if the prior art element is equivalent or an obvious variant of the claimed element, this paragraph may be used to clarify the requirement.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the reference teaches all claim limitations except a means plus function limitation and the examiner is not certain whether the element disclosed in the reference is an equivalent of the claimed element and therefore anticipatory, or whether the prior art element is an obvious variant of the claimed element. See MPEP §§ 2183 – 2184.

35 U.S.C.ObviousnessNovelty / Prior Art
StatutoryRequiredAlways
[mpep-2158-01-9ed4d8586aa631d4ebf0a281]
Examiner Must Explain Anticipation and Obviousness
Note:
The examiner must provide an explanation of how the claims could be considered anticipated or obvious.

7. A full explanation must follow this form paragraph, i.e., the examiner must provide an explanation of how the claims at issue could be considered to be anticipated, as well as how they could be considered to be obvious.

35 U.S.C.Obviousness
Topic

35 U.S.C. 102 – Novelty / Prior Art

4 rules
StatutoryInformativeAlways
[mpep-2158-01-b3cfc02158c0005e98fe0b60]
Identify Reference Disclosing Excepted Subject Matter
Note:
Examiner must identify the reference that discloses subject matter sought to be excepted under 35 U.S.C. 102(b)(2)(C).

3. In bracket 1, identify the reference which discloses subject matter that is sought to be excepted via 35 U.S.C. 102(b)(2)(C).

35 U.S.C.Novelty / Prior Art
StatutoryRecommendedAlways
[mpep-2158-01-e92d30a7b6ed5195421f3ffe]
Reference Must Qualify as Prior Art Under 102(b)(2)(C)
Note:
The reference must qualify as prior art under 35 U.S.C. 102(b)(2)(C) exception and have a common assignee, applicant, or inventor with the application.

2. This paragraph is used to reject over a reference (patent or published application) that discloses the claimed invention, and that ONLY qualifies as prior art under 35 U.S.C. 102(a)(2). If the reference qualifies as prior art under 35 U.S.C. 102(a)(1), then this form paragraph should not be used (form paragraph 7.21.aia should be used instead). The reference must have either a common assignee, a common applicant (35 U.S.C. 118), or at least one common (joint) inventor. This form paragraph should not be used in applications when the reference is not prior art in view of the 35 U.S.C. 102(b)(2)(C) exception.

35 U.S.C.Novelty / Prior ArtDetermining Whether Application Is AIA or Pre-AIAPublished Application as Prior Art
StatutoryPermittedAlways
[mpep-2158-01-0f3bc6d6ad5bac386ac8c014]
Claim Interpretation May Lead to Different Rejections
Note:
When the interpretation of claims is ambiguous, it may lead to a rejection under either 35 U.S.C. 102 for novelty or 35 U.S.C. 103 for obviousness.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the interpretation of the claim(s) is or may be in dispute, i.e., given one interpretation, a rejection under 35 U.S.C. 102 is appropriate and given another interpretation, a rejection under 35 U.S.C. 103 is appropriate. See MPEP §§ 2111 – 2116.01 for guidelines on claim interpretation.

35 U.S.C.Novelty / Prior ArtObviousness
StatutoryInformativeAlways
[mpep-2158-01-b694b3a43103775e0ccd4aaf]
Same Product or Obvious Variant
Note:
This paragraph is used to reject a product-by-process claim when the reference teaches a product that appears to be the same as, or an obvious variant of, the claimed product.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the reference teaches a product that appears to be the same as, or an obvious variant of, the product set forth in a product-by-process claim although produced by a different process. See In re Marosi, 710 F.2d 799, 218 USPQ 289 (Fed. Cir. 1983) and In re Thorpe, 777 F.2d 695, 227 USPQ 964 (Fed. Cir. 1985). See also MPEP § 2113.

35 U.S.C.Novelty / Prior ArtObviousness
Topic

Anticipation/Novelty

3 rules
StatutoryRequiredAlways
[mpep-2158-01-5b1669b65c71df85170a2e4d]
Requirement for Excluding Subject Matter Under 102(b)(2)(C)
Note:
This rule requires including a form paragraph in actions with obviousness or anticipation rejections when an attempt to exclude subject matter under 35 U.S.C. 102(a)(2) using joint research agreement provisions is ineffective.

2. This form paragraph must be included in all actions containing obviousness or anticipation rejections where an attempt has been made to except subject matter disclosed in the 35 U.S.C. 102(a)(2) prior art reference under 35 U.S.C. 102(b)(2)(C) using the joint research agreement provisions but the attempt is ineffective.

35 U.S.C.Anticipation/NoveltyObviousnessJoint Research Agreement Exception
StatutoryProhibitedAlways
[mpep-2158-01-6fa19469234a6c5a91f26e33]
Requirement for Shifting Burden of Proof to Applicant
Note:
When a reference discloses all claim limitations except a property or function, the examiner must shift the burden of proof to the applicant.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the reference discloses all the limitations of a claim except a property or function, and the examiner cannot determine whether or not the reference inherently possesses properties which anticipate or render obvious the claimed invention but has basis for shifting the burden of proof to applicant as in In re Fitzgerald, 619 F.2d 67, 205 USPQ 594 (CCPA 1980). See MPEP §§ 2112 – 2112.02.

35 U.S.C.Anticipation/NoveltyObviousnessNovelty / Prior Art
StatutoryInformativeAlways
[mpep-2158-01-b27df255dbaf759992f8aa3c]
Species Anticipation by Public Disclosure of Genus
Note:
When a genus disclosure places a claimed species in public possession and the species would be obvious even without a small enough genus, this paragraph applies for rejection.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the reference teaches a small genus which places a claimed species in the possession of the public as in In re Schaumann, 572 F.2d 312, 197 USPQ 5 (CCPA 1978), and the species would have been obvious even if the genus were not sufficiently small to justify a rejection under 35 U.S.C. 102. See MPEP §§ 2131.02 and 2144.08 for more information on anticipation and obviousness of species by a disclosure of a genus.

35 U.S.C.Anticipation/NoveltyObviousnessNovelty / Prior Art
Topic

Patented Prior Art (MPEP 2152.02(a))

3 rules
StatutoryInformativeAlways
[mpep-2158-01-666e250af027a30b566b6760]
Use Specific Paragraph for Copending Prior Art
Note:
When a provisional 35 U.S.C. 103 rejection is based on a copending application that would be prior art under 35 U.S.C. 102(a)(2), use form paragraph 7.21.01.aia instead.

4. If this rejection is a provisional 35 U.S.C. 103 rejection based upon a copending application that would constitute prior art under 35 U.S.C. 102(a)(2) if patented or published, use form paragraph 7.21.01.aia instead of this paragraph.

35 U.S.C.Patented Prior Art (MPEP 2152.02(a))Prior Art Under 102(a)(1) (MPEP 2152.02)Novelty / Prior Art
StatutoryInformativeAlways
[mpep-2158-01-a93ebe515750c02fc408026c]
Provisional Rejection of Claims Over Copending Application
Note:
Claims are rejected if a copending application discloses the invention and would be prior art under 35 U.S.C. 102(a)(2), with common assignee, applicant, or inventor.

2. This form paragraph is used to provisionally reject claims over a copending application that discloses the claimed invention and would constitute prior art under 35 U.S.C. 102(a)(2) if published under 35 U.S.C. 122 or patented. The copending application must have either a common assignee, common applicant (35 U.S.C. 118) or at least one common (joint) inventor.

35 U.S.C.Patented Prior Art (MPEP 2152.02(a))Prior Art Under 102(a)(1) (MPEP 2152.02)Novelty / Prior Art
StatutoryRequiredAlways
[mpep-2158-01-b4396225a2b0726cc645965d]
Copending Application Must Have Common Assignee, Applicant, or Inventor
Note:
The copending application must have either a common assignee, applicant, or at least one common inventor to provisionally reject claims that disclose the claimed invention and would constitute prior art under 35 U.S.C. 102(a)(2).

2. This form paragraph is used to provisionally reject claims over a copending application that discloses the claimed invention and would constitute prior art under 35 U.S.C. 102(a)(2) if published under 35 U.S.C. 122 or patented. The copending application must have either a common assignee, common applicant (35 U.S.C. 118) or at least one common (joint) inventor.

35 U.S.C.Patented Prior Art (MPEP 2152.02(a))Prior Art Under 102(a)(1) (MPEP 2152.02)Novelty / Prior Art
Topic

Obviousness

3 rules
MPEP GuidanceInformativeAlways
[mpep-2158-01-ac1af8dd5a9757fb1adff165]
Requirement for Explaining Obviousness
Note:
Explain why the invention is obvious in light of prior art as per MPEP § 2144.

7. In bracket 4, insert an explanation of obviousness. See MPEP § 2144.

MPEP § 2158.01Obviousness
MPEP GuidanceInformativeAlways
[mpep-2158-01-77d588f068936885aa43dd42]
Requirement for Obviousness Explanation
Note:
Examiner must provide an explanation of obviousness as required by MPEP § 2144.

4. In bracket 4, insert an explanation of obviousness. See MPEP § 2144.

MPEP § 2158.01Obviousness
MPEP GuidancePermittedAlways
[mpep-2158-01-7519a8e2bbb8b1d36c68cc65]
Requirement for Addressing Obviousness Factors
Note:
This paragraph must be used to address arguments regarding the applicability of factors determining obviousness, if appropriate.

2. This form paragraph may be used, if appropriate, in response to an argument regarding the applicability of the factors for determining obviousness.

MPEP § 2158.01Obviousness
Topic

Form Paragraph Usage

2 rules
StatutoryRecommendedAlways
[mpep-2158-01-e1b58d72e82d8bd23770f6e0]
Form Paragraph Must Be Used Once Per Office Action
Note:
This rule requires that a specific form paragraph be used only once in each office action.

2. This form paragraph should only be used ONCE in an Office action.

35 U.S.C.Form Paragraph UsageForm ParagraphsExaminer's Action (37 CFR 1.104)
StatutoryRecommendedAlways
[mpep-2158-01-2203bf3c4711ed8d3a8b6f8a]
Form Paragraph Must Be Used Once Per Office Action
Note:
This rule requires that a specific form paragraph be used only once in each Office action.

3. This form paragraph should only be used ONCE in a given Office action.

35 U.S.C.Form Paragraph UsageForm ParagraphsExaminer's Action (37 CFR 1.104)
Topic

Determining Whether Application Is AIA or Pre-AIA

2 rules
StatutoryInformativeAlways
[mpep-2158-01-b3b5f396dc3f37017f2c95ad]
Requirement for Prior Art Reference Under 102(a)(2)
Note:
This paragraph is used to reject claims based on a reference that discloses the invention and qualifies as prior art under 35 U.S.C. 102(a)(2), with conditions of common assignee, applicant, or inventor.

2. This paragraph is used to reject over a reference (patent or published application) that discloses the claimed invention, and that ONLY qualifies as prior art under 35 U.S.C. 102(a)(2). If the reference qualifies as prior art under 35 U.S.C. 102(a)(1), then this form paragraph should not be used (form paragraph 7.21.aia should be used instead). The reference must have either a common assignee, a common applicant (35 U.S.C. 118), or at least one common (joint) inventor. This form paragraph should not be used in applications when the reference is not prior art in view of the 35 U.S.C. 102(b)(2)(C) exception.

35 U.S.C.Determining Whether Application Is AIA or Pre-AIAPublished Application as Prior ArtDetermining AIA vs Pre-AIA Applicability (MPEP 2159)
MPEP GuidanceInformativeAlways
[mpep-2158-01-dd393b73afe668840f613ebb]
Use Form Paragraph for Copending Invention Disclosure
Note:
When the claimed invention is fully disclosed in a copending application, use form paragraph 7.15.01.aia.

3. If the claimed invention is fully disclosed in the copending application, use form paragraph 7.15.01.aia.

MPEP § 2158.01Determining Whether Application Is AIA or Pre-AIADetermining AIA vs Pre-AIA Applicability (MPEP 2159)AIA vs Pre-AIA Practice
Topic

Obviousness of Ranges and Values

2 rules
StatutoryInformativeAlways
[mpep-2158-01-90eb2c1fd9672f0d1160ea2d]
Claimed Range Overlaps Reference Range Without Specific Example
Note:
When the ranges disclosed in the reference and claimed by applicant overlap but the reference does not contain a specific example within the claimed range, this paragraph may be used.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the ranges disclosed in the reference and claimed by applicant overlap in scope but the reference does not contain a specific example within the claimed range. See the concurring opinion in Ex parte Lee, 31 USPQ2d 1105 (Bd. Pat. App. & Inter. 1993). See MPEP § 2131.03.

35 U.S.C.Obviousness of Ranges and ValuesObviousnessAnticipation of Ranges (MPEP 2131.03)
StatutoryInformativeAlways
[mpep-2158-01-911b852fbe529787ed3551a3]
Requirement for Using Range Overlap When Claimed Range Overlaps Reference
Note:
This rule requires using a rejection based on range overlap when the claimed range overlaps with the reference but the reference does not have specific examples within that range.

2. This form paragraph is NOT intended to be commonly used as a substitute for a rejection under 35 U.S.C. 102. In other words, a single rejection under either 35 U.S.C. 102 or 35 U.S.C. 103 should be made whenever possible. Examples of circumstances where this paragraph may be used are as follows When the ranges disclosed in the reference and claimed by applicant overlap in scope but the reference does not contain a specific example within the claimed range. See the concurring opinion in Ex parte Lee, 31 USPQ2d 1105 (Bd. Pat. App. & Inter. 1993). See MPEP § 2131.03.

35 U.S.C.Obviousness of Ranges and ValuesObviousnessAnticipation of Ranges (MPEP 2131.03)
Topic

Obviousness Under AIA (MPEP 2158)

1 rules
StatutoryRecommendedAlways
[mpep-2158-01-baa1f72398bd45eaf14ffbdb]
Form Paragraphs for Rejections Under AIA 35 U.S.C. 103
Note:
Use specified form paragraphs to make appropriate rejections under the AIA 35 U.S.C. 103.

The following form paragraphs should be used in making the appropriate rejections under 35 U.S.C. 103.

Jump to MPEP SourceObviousness Under AIA (MPEP 2158)AIA vs Pre-AIA PracticeObviousness
Topic

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

1 rules
StatutoryRecommendedAlways
[mpep-2158-01-22fac3ec444271795c50c637]
Requirement for Proper Statement of Common Ownership
Note:
The applicant must provide a proper statement indicating common ownership or assignment not later than the effective filing date to except subject matter disclosed in the reference under 35 U.S.C. 102(b)(2)(C).

2. This form paragraph should be included in all actions containing rejections using 35 U.S.C. 102(a)(2) prior art, whether anticipation or obviousness rejections, where an attempt has been made to except subject matter disclosed in the reference under 35 U.S.C. 102(b)(2)(C), but where the applicant has not provided a proper statement indicating common ownership or assignment not later than the effective filing date of the claimed invention.

35 U.S.C.Common Ownership Exception – 102(b)(2)(C)Common Ownership/JDA Exception (MPEP 2154.02)Anticipation/Novelty
Topic

Transmittal Content

1 rules
StatutoryInformativeAlways
[mpep-2158-01-79720985fbb7e09a9d7f4a16]
Reasons for Ineffective Joint Research Agreement Submission
Note:
Identify the reasons why a joint research agreement attempt under 35 U.S.C. 102(b)(2)(C) is ineffective, such as noncompliance with statutory requirements or failure to submit required documents.

4. In bracket 2, identify the reason(s) why the attempt is ineffective. The reason(s) could be noncompliance with the statutory requirements of 35 U.S.C. 102(b)(2)(C) or rule requirements relating to the CREATE Act, such as failure to submit the required statement or failure to amend the specification to include the names of the parties to the joint research agreement. See 37 CFR 1.71(g)(1) and 1.104(c)(4)(ii).

35 U.S.C. · 37 CFR 1.71(g)(1)Transmittal ContentApplication TransmittalPatent Application Content
Topic

Application Transmittal

1 rules
StatutoryRequiredAlways
[mpep-2158-01-f06ab7b00004d8029deada73]
Joint Research Agreement Statement Required
Note:
The specification must include a statement of the parties to the joint research agreement as required by 35 U.S.C. 102(b)(2)(C) and the CREATE Act rules.

4. In bracket 2, identify the reason(s) why the attempt is ineffective. The reason(s) could be noncompliance with the statutory requirements of 35 U.S.C. 102(b)(2)(C) or rule requirements relating to the CREATE Act, such as failure to submit the required statement or failure to amend the specification to include the names of the parties to the joint research agreement. See 37 CFR 1.71(g)(1) and 1.104(c)(4)(ii).

35 U.S.C. · 37 CFR 1.71(g)(1)Application TransmittalPatent Application ContentTransmittal Content
Topic

Assignee as Applicant Signature

1 rules
StatutoryRequiredAlways
[mpep-2158-01-4912da9d169a987a25599c6e]
Requirement for Common Assignee, Applicant, or Joint Inventor
Note:
The reference must have a common assignee, applicant, or at least one common inventor to qualify as prior art under 35 U.S.C. 102(a)(2).

2. This paragraph is used to reject over a reference (patent or published application) that discloses the claimed invention, and that ONLY qualifies as prior art under 35 U.S.C. 102(a)(2). If the reference qualifies as prior art under 35 U.S.C. 102(a)(1), then this form paragraph should not be used (form paragraph 7.21.aia should be used instead). The reference must have either a common assignee, a common applicant (35 U.S.C. 118), or at least one common (joint) inventor. This form paragraph should not be used in applications when the reference is not prior art in view of the 35 U.S.C. 102(b)(2)(C) exception.

35 U.S.C.Assignee as Applicant SignatureApplicant and Assignee Filing Under AIADetermining Whether Application Is AIA or Pre-AIA
Topic

Lack of Antecedent Basis (MPEP 2173.05(e))

1 rules
StatutoryPermittedAlways
[mpep-2158-01-b00e3f4c5b7e2f5aabe6e7bf]
Indefinite Claims Require Rejection Under 112(b)
Note:
If a claim is interpreted as indefinite, it must be rejected under 35 U.S.C. 112(b).

3. If the interpretation of the claim(s) renders the claim(s) indefinite, a rejection under 35 U.S.C. 112(b) may be appropriate.

35 U.S.C.Lack of Antecedent Basis (MPEP 2173.05(e))35 U.S.C. 112(b) – Definiteness (MPEP 2171-2173)Disclosure Requirements

Examiner Form Paragraphs

Examiner form paragraphs are standard language that you might see in an Office Action or communication from the USPTO. Examiners have latitude to change the form paragraphs, but you will often see this exact language.

¶ 7.06 ¶ 7.06 Notice re prior art available under both pre-AIA and AIA

In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103 ) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status.

¶ 7.27 ¶ 7.27.aia Rejection, 35 U.S.C. 102 or 103

Citations

Primary topicCitation
35 U.S.C. 102 – Novelty / Prior Art
35 U.S.C. 103 – Obviousness
AIA Effective Dates
AIA vs Pre-AIA Practice
Anticipation/Novelty
Obviousness of Ranges and Values
35 U.S.C. § 102
35 U.S.C. 102 – Novelty / Prior Art
AIA vs Pre-AIA Practice
Assignee as Applicant Signature
Determining Whether Application Is AIA or Pre-AIA
35 U.S.C. § 102(a)(1)
35 U.S.C. 102 – Novelty / Prior Art
AIA vs Pre-AIA Practice
Anticipation/Novelty
Assignee as Applicant Signature
Common Ownership Exception – 102(b)(2)(C)
Determining Whether Application Is AIA or Pre-AIA
Patented Prior Art (MPEP 2152.02(a))
35 U.S.C. § 102(a)(2)
35 U.S.C. 102 – Novelty / Prior Art
AIA vs Pre-AIA Practice
Anticipation/Novelty
Application Transmittal
Assignee as Applicant Signature
Common Ownership Exception – 102(b)(2)(C)
Determining Whether Application Is AIA or Pre-AIA
Transmittal Content
35 U.S.C. § 102(b)(2)(C)
35 U.S.C. 102 – Novelty / Prior Art
35 U.S.C. 103 – Obviousness
Anticipation/Novelty
Obviousness Under AIA (MPEP 2158)
Obviousness of Ranges and Values
Patented Prior Art (MPEP 2152.02(a))
35 U.S.C. § 103
Lack of Antecedent Basis (MPEP 2173.05(e))35 U.S.C. § 112(b)
35 U.S.C. 102 – Novelty / Prior Art
AIA vs Pre-AIA Practice
Assignee as Applicant Signature
Determining Whether Application Is AIA or Pre-AIA
Patented Prior Art (MPEP 2152.02(a))
35 U.S.C. § 118
Patented Prior Art (MPEP 2152.02(a))35 U.S.C. § 122
Application Transmittal
Transmittal Content
37 CFR § 1.71(g)(1)
35 U.S.C. 102 – Novelty / Prior Art
35 U.S.C. 103 – Obviousness
MPEP § 2111
35 U.S.C. 103 – Obviousness
Anticipation/Novelty
MPEP § 2112
35 U.S.C. 102 – Novelty / Prior Art
35 U.S.C. 103 – Obviousness
MPEP § 2113
35 U.S.C. 103 – Obviousness
Anticipation/Novelty
MPEP § 2131.02
35 U.S.C. 103 – Obviousness
Obviousness of Ranges and Values
MPEP § 2131.03
ObviousnessMPEP § 2144
35 U.S.C. 103 – ObviousnessMPEP § 2183
AIA Effective Dates
AIA vs Pre-AIA Practice
Form Paragraph § 7.03
AIA Effective DatesForm Paragraph § 7.06
AIA vs Pre-AIA PracticeForm Paragraph § 7.103
Determining Whether Application Is AIA or Pre-AIAForm Paragraph § 7.15.01
AIA vs Pre-AIA PracticeForm Paragraph § 7.20
35 U.S.C. 102 – Novelty / Prior Art
AIA vs Pre-AIA Practice
Assignee as Applicant Signature
Determining Whether Application Is AIA or Pre-AIA
Form Paragraph § 7.21
Patented Prior Art (MPEP 2152.02(a))Form Paragraph § 7.21.01
35 U.S.C. 103 – Obviousness
Anticipation/Novelty
In re Fitzgerald, 619 F.2d 67, 205 USPQ 594 (CCPA 1980)
35 U.S.C. 102 – Novelty / Prior Art
35 U.S.C. 103 – Obviousness
In re Marosi, 710 F.2d 799, 218 USPQ 289 (Fed. Cir. 1983)
35 U.S.C. 103 – Obviousness
Anticipation/Novelty
In re Schaumann, 572 F.2d 312, 197 USPQ 5 (CCPA 1978)
35 U.S.C. 102 – Novelty / Prior Art
35 U.S.C. 103 – Obviousness
In re Thorpe, 777 F.2d 695, 227 USPQ 964 (Fed. Cir. 1985)

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