MPEP § 1204.02 — Pre-Appeal Brief Review Request and Conference Pilot Program (Annotated Rules)

§1204.02 Pre-Appeal Brief Review Request and Conference Pilot Program

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

This page consolidates and annotates all enforceable requirements under MPEP § 1204.02, 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.

Pre-Appeal Brief Review Request and Conference Pilot Program

This section addresses Pre-Appeal Brief Review Request and Conference Pilot Program. Primary authority: 37 CFR 41.31, 37 CFR 1.116, and 37 CFR 1.136. Contains: 3 requirements, 5 prohibitions, 7 permissions, and 6 other statements.

Key Rules

Topic

Notice of Appeal Filing

15 rules
StatutoryRequiredAlways
[mpep-1204-02-acbf1f85f0ff48382a0ace71]
Notice of Appeal and Pre-Appeal Brief Review Requirements
Note:
The applicant must file a notice of appeal in compliance with 37 CFR 41.31, accompanied by a pre-appeal brief review request before the filing of an appeal brief.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31Notice of Appeal FilingAssignee as Applicant SignatureApplicant and Assignee Filing Under AIA
StatutoryRequiredAlways
[mpep-1204-02-777ab605b3bd67239ad7a532]
Request for Pre-Appeal Brief Review Must Accompany Notice of Appeal
Note:
The request for pre-appeal brief review must be filed simultaneously with the notice of appeal and before submitting an appeal brief, using Form PTO/AIA/33.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31Notice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
StatutoryInformativeAlways
[mpep-1204-02-a4ce0f1b8b45529143eb6b77]
Limit Requests to Appealable Issues
Note:
Requests for pre-appeal brief review must address appealable, not petitionable matters.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31Notice of Appeal FilingAssignee as Applicant SignatureApplicant and Assignee Filing Under AIA
StatutoryProhibitedAlways
[mpep-1204-02-ec1cd06bb091caca3927a0e1]
No After Final Amendment with Request
Note:
An after final amendment cannot accompany the request for a pre-appeal brief review.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31Notice of Appeal FilingAssignee as Applicant SignatureApplicant and Assignee Filing Under AIA
StatutoryInformativeAlways
[mpep-1204-02-bb165738f4e15227a985eda9]
No Amendment Accompanying Pre-Appeal Request
Note:
An amendment filed on the same day as a pre-appeal brief conference request will be considered to accompany the request, disqualifying it from meeting the content requirements of the Pilot program.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31Notice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
StatutoryRecommendedAlways
[mpep-1204-02-1031d4eff0bb86544da6b08e]
Non-Compliance Results in Dismissal
Note:
A request for pre-appeal brief review must comply with specified requirements, including proper form and content; otherwise, it should be dismissed.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31Notice of Appeal FilingAssignee as Applicant SignatureApplicant and Assignee Filing Under AIA
StatutoryProhibitedAlways
[mpep-1204-02-6100566e90fc703786e9563a]
RCE Controls Appeal and Pre-Appeal Requests
Note:
When an applicant files a notice of appeal, a pre-appeal brief conference request, and an RCE on the same date, the RCE takes precedence. A notice of appeal cannot be entered with an RCE until the application is under rejection.

If applicant files a notice of appeal, a Pre-Appeal Brief Conference Request, and an RCE all on the same date, the RCE will control. A notice of appeal cannot be entered into an application with an RCE until the application is under rejection, even if such application has been twice rejected prior to the RCE submission. Accordingly, the notice of appeal or the Pre-Appeal Brief Conference Request will not be considered. Applicant further cannot file a notice of appeal in the application until the application is under rejection. See MPEP § 1204, subsection II.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
StatutoryInformativeAlways
[mpep-1204-02-a5f485bbe18581a7cb75dd9f]
Notice of Appeal Not Considered with RCE
Note:
A notice of appeal or a Pre-Appeal Brief Conference Request filed on the same date as an RCE will not be considered until the application is under rejection.

If applicant files a notice of appeal, a Pre-Appeal Brief Conference Request, and an RCE all on the same date, the RCE will control. A notice of appeal cannot be entered into an application with an RCE until the application is under rejection, even if such application has been twice rejected prior to the RCE submission. Accordingly, the notice of appeal or the Pre-Appeal Brief Conference Request will not be considered. Applicant further cannot file a notice of appeal in the application until the application is under rejection. See MPEP § 1204, subsection II.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
StatutoryProhibitedAlways
[mpep-1204-02-abd79b64e5f0a9852b2fa7f3]
Filing Notice of Appeal After Rejection Required
Note:
A notice of appeal cannot be filed in a patent application until the application is under rejection, even if previous rejections have occurred.

If applicant files a notice of appeal, a Pre-Appeal Brief Conference Request, and an RCE all on the same date, the RCE will control. A notice of appeal cannot be entered into an application with an RCE until the application is under rejection, even if such application has been twice rejected prior to the RCE submission. Accordingly, the notice of appeal or the Pre-Appeal Brief Conference Request will not be considered. Applicant further cannot file a notice of appeal in the application until the application is under rejection. See MPEP § 1204, subsection II.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
StatutoryProhibitedAlways
[mpep-1204-02-01eb96a387fede0f1f489803]
Notice of Appeal and Brief Must Be Concurrent
Note:
A pre-appeal brief request that is not compliant cannot be corrected and resubmitted because it must be filed on the same date as the notice of appeal.

A pre-appeal brief request that is found not compliant cannot be corrected and resubmitted to cure the reason(s) for non-compliance because the corrected request would not meet the requirement that the notice of appeal and pre-appeal brief request be filed on the same date.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
StatutoryInformativeAlways
[mpep-1204-02-6b364401b9bbe1985fe54b4a]
Filing Appeal Brief After Panel Decision
Note:
The time to file an appeal brief is reset after a panel decision, either to one month from the mailing of the decision or the remaining period of two months from receiving the notice of appeal, whichever is longer.

After a panel decision, the time period for filing an appeal brief will be reset to be one month from the mailing of the decision on the request, or the balance of the two-month time period running from the receipt of the notice of appeal, whichever greater. Further, the time period for filing of the appeal brief is extendible under 37 CFR 1.136.

Jump to MPEP Source · 37 CFR 1.136Notice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
MPEP GuidancePermittedAlways
[mpep-1204-02-02a617f6ce6df47ed2897e66]
Request for Pre-Appeal Brief Review Permitted
Note:
Since July 2005, appellants can request a pre-appeal brief review upon filing a notice of appeal without additional fees.

Since July of 2005 the Office has provided an ongoing pilot program in which an appellant, upon the filing of a notice of appeal may also request a pre-appeal brief review. See “Pre-Appeal Brief Conference Pilot Program,” 1296 OG 67 (July 12, 2005) and “Extension of the Pilot Pre-Appeal Brief Conference Program,” 1303 OG 21 (February 7, 2006). This program does not apply to reexamination proceedings. Presenting a request for pre-appeal brief review does not change the fee required to file a notice of appeal and does not require a separate fee. No extensions of time to file the request for review later than the notice of appeal are available.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
MPEP GuidanceInformativeAlways
[mpep-1204-02-8868401e38b581ba083a2fa2]
Pre-Appeal Brief Review Not for Reexaminations
Note:
The pre-appeal brief review pilot program does not apply to reexamination proceedings.

Since July of 2005 the Office has provided an ongoing pilot program in which an appellant, upon the filing of a notice of appeal may also request a pre-appeal brief review. See “Pre-Appeal Brief Conference Pilot Program,” 1296 OG 67 (July 12, 2005) and “Extension of the Pilot Pre-Appeal Brief Conference Program,” 1303 OG 21 (February 7, 2006). This program does not apply to reexamination proceedings. Presenting a request for pre-appeal brief review does not change the fee required to file a notice of appeal and does not require a separate fee. No extensions of time to file the request for review later than the notice of appeal are available.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
MPEP GuidanceRequiredAlways
[mpep-1204-02-91e0a296ba2d88e37e1217a8]
No Separate Fee for Pre-Appeal Request
Note:
The fee required to file a notice of appeal does not change if a pre-appeal brief review is requested, and no additional separate fee is needed.

Since July of 2005 the Office has provided an ongoing pilot program in which an appellant, upon the filing of a notice of appeal may also request a pre-appeal brief review. See “Pre-Appeal Brief Conference Pilot Program,” 1296 OG 67 (July 12, 2005) and “Extension of the Pilot Pre-Appeal Brief Conference Program,” 1303 OG 21 (February 7, 2006). This program does not apply to reexamination proceedings. Presenting a request for pre-appeal brief review does not change the fee required to file a notice of appeal and does not require a separate fee. No extensions of time to file the request for review later than the notice of appeal are available.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
MPEP GuidanceInformativeAlways
[mpep-1204-02-b5e52e7cb8a01fe0f846f12b]
No Extensions for Pre-Appeal Brief Review Requests
Note:
The rule states that there are no extensions available to file a request for pre-appeal brief review after the notice of appeal has been filed.

Since July of 2005 the Office has provided an ongoing pilot program in which an appellant, upon the filing of a notice of appeal may also request a pre-appeal brief review. See “Pre-Appeal Brief Conference Pilot Program,” 1296 OG 67 (July 12, 2005) and “Extension of the Pilot Pre-Appeal Brief Conference Program,” 1303 OG 21 (February 7, 2006). This program does not apply to reexamination proceedings. Presenting a request for pre-appeal brief review does not change the fee required to file a notice of appeal and does not require a separate fee. No extensions of time to file the request for review later than the notice of appeal are available.

Jump to MPEP SourceNotice of Appeal FilingNotice of AppealEx Parte Appeals to PTAB
Topic

Ex Parte Appeals to PTAB

6 rules
StatutoryRequiredAlways
[mpep-1204-02-5d3142d2505a4bbc3a9a5886]
Separate Paper for Pre-Appeal Arguments Required
Note:
When filing a notice of appeal, applicants must submit arguments in a separate paper titled 'Pre-Appeal Brief Request for Review', accompanying the request form.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31Ex Parte Appeals to PTABNotice of Appeal FilingAssignee as Applicant Signature
StatutoryInformativeAlways
[mpep-1204-02-27c46c583e275969f8fb9a76]
Panel Reviews Appellant's Remarks and Examiner's Rejections
Note:
Upon receiving a properly filed request, a supervisor designates a panel to review the appellant's remarks and the examiner's rejections. The panel includes at least a supervisor and the examiner of record.

Upon receipt of a properly filed request, a supervisor will designate a panel of appropriate reviewers to review the appellant's remarks and the examiner's rejections. The panel will include at least a supervisor and the examiner of record and will have the authority to reopen prosecution if appropriate. The appellant will not be permitted to attend the review and no interviews will be granted prior to issuance of the pre-appeal brief review decision.

Jump to MPEP SourceEx Parte Appeals to PTABExaminer Sustained – Amendment OptionsReopening Prosecution After Appeal
StatutoryPermittedAlways
[mpep-1204-02-5d4aa6a299d89c719cb0e75e]
No Appellant Attendance at Pre-Appeal Review
Note:
The appellant is not allowed to attend the pre-appeal brief review, and no interviews will be granted before the decision.

Upon receipt of a properly filed request, a supervisor will designate a panel of appropriate reviewers to review the appellant's remarks and the examiner's rejections. The panel will include at least a supervisor and the examiner of record and will have the authority to reopen prosecution if appropriate. The appellant will not be permitted to attend the review and no interviews will be granted prior to issuance of the pre-appeal brief review decision.

Jump to MPEP SourceEx Parte Appeals to PTABExaminer Sustained – Amendment OptionsReopening Prosecution After Appeal
StatutoryPermittedAlways
[mpep-1204-02-6056b428b120a1dc81d81216]
Decision on Appeal Status: Application Remains Under Appeal
Note:
The Office will notify that the application remains under appeal if there is at least one actual issue for appeal.

After the review is complete, the Office will mail a decision on the status of the application. The decision will state one of the following (A) The application remains under appeal because there is at least one actual issue for appeal.

Jump to MPEP SourceEx Parte Appeals to PTABAppeal Brief Requirements
StatutoryInformativeAlways
[mpep-1204-02-faf888831dbdf2c06beed6f9]
Extendible Time for Appeal Brief Filing
Note:
The time period to file an appeal brief can be extended under 37 CFR 1.136 after a panel decision.

After a panel decision, the time period for filing an appeal brief will be reset to be one month from the mailing of the decision on the request, or the balance of the two-month time period running from the receipt of the notice of appeal, whichever greater. Further, the time period for filing of the appeal brief is extendible under 37 CFR 1.136.

Jump to MPEP Source · 37 CFR 1.136Ex Parte Appeals to PTABNotice of Appeal FilingNotice of Appeal
MPEP GuidanceInformativeAlways
[mpep-1204-02-efaf7c8fc4a9e24b14e6398d]
Request for Pre-Appeal Brief Review Allowed
Note:
Appellants can request a pre-appeal brief review upon filing a notice of appeal without additional fees, but this does not apply to reexamination proceedings.

Since July of 2005 the Office has provided an ongoing pilot program in which an appellant, upon the filing of a notice of appeal may also request a pre-appeal brief review. See “Pre-Appeal Brief Conference Pilot Program,” 1296 OG 67 (July 12, 2005) and “Extension of the Pilot Pre-Appeal Brief Conference Program,” 1303 OG 21 (February 7, 2006). This program does not apply to reexamination proceedings. Presenting a request for pre-appeal brief review does not change the fee required to file a notice of appeal and does not require a separate fee. No extensions of time to file the request for review later than the notice of appeal are available.

Jump to MPEP SourceEx Parte Appeals to PTABNotice of Appeal FilingNotice of Appeal
Topic

Appeal Brief Requirements

6 rules
StatutoryPermittedAlways
[mpep-1204-02-ca912a479eac42f2e3362705]
Decision on Application Status After Review
Note:
The Office will mail a decision stating the application's status, including whether it remains under appeal, prosecution is reopened, it is allowed as is, or dismissed for non-compliance.
After the review is complete, the Office will mail a decision on the status of the application. The decision will state one of the following:
  • (A) The application remains under appeal because there is at least one actual issue for appeal.
  • (B) Prosecution on the merits is reopened and an appropriate Office communication will follow in due course. In appropriate circumstances, a proposed amendment may accompany the panel’s decision proposing changes that, if accepted, may result in an indication of allowability for the contested claim(s).
  • (C) The application is allowed on the existing claims and prosecution remains closed.
  • (D) The request fails to comply with the submission requirements and is dismissed.
Jump to MPEP SourceAppeal Brief RequirementsEx Parte Appeals to PTABMaintenance Fee Payment
StatutoryPermittedAlways
[mpep-1204-02-8201fd27148b572354fbf1d7]
Proposed Amendment Accompanying Decision
Note:
In certain cases, a proposed amendment may be included with the panel’s decision to suggest changes that could lead to the allowability of contested claims.

After the review is complete, the Office will mail a decision on the status of the application. The decision will state one of the following:

In appropriate circumstances, a proposed amendment may accompany the panel’s decision proposing changes that, if accepted, may result in an indication of allowability for the contested claim(s).

Jump to MPEP SourceAppeal Brief RequirementsEx Parte Appeals to PTABMaintenance Fee Payment
StatutoryPermittedAlways
[mpep-1204-02-b6ac5b872c2746d3a441cb0d]
Allowed Application on Existing Claims
Note:
The application is allowed based on the existing claims, and prosecution remains closed.

After the review is complete, the Office will mail a decision on the status of the application. The decision will state one of the following:

(C) The application is allowed on the existing claims and prosecution remains closed.

Jump to MPEP SourceAppeal Brief RequirementsEx Parte Appeals to PTAB
StatutoryPermittedAlways
[mpep-1204-02-80701051ba0be6c4523b2ec5]
Non-Compliance Results in Dismissal
Note:
An application request is dismissed if it does not meet the specified submission requirements.

After the review is complete, the Office will mail a decision on the status of the application. The decision will state one of the following:

(D) The request fails to comply with the submission requirements and is dismissed.

Jump to MPEP SourceAppeal Brief RequirementsEx Parte Appeals to PTAB
StatutoryInformativeAlways
[mpep-1204-02-cccec204fff741fd57dabd84]
Termination for Certain Responses
Note:
The review will be terminated if the applicant files an appeal brief, request for continued examination, after final amendment, affidavit or other evidence, or express abandonment before a decision is made.
The panel’s review will be terminated if the applicant files any of the following responses after filing a request, but prior to a decision by the appointed panel of examiners assigned to conduct the review.
  • (A) An appeal brief.
  • (B) A request for continued examination.
  • (C) An after final amendment.
  • (D) An affidavit or other evidence.
  • (E) An express abandonment.
Jump to MPEP SourceAppeal Brief RequirementsEx Parte Appeals to PTAB
StatutoryPermittedAlways
[mpep-1204-02-b0fae4e66b18ccb1c6a11d15]
Pre-Appeal Review Extends Appeal Brief Deadline
Note:
Submitting a pre-appeal review request can extend the deadline for filing an appeal brief until a decision is made on the request or it is dismissed.

For as long as this pilot program remains in effect, submission of a pre-appeal review request may extend the period for filing an appeal brief until a decision is made on the request or the request is otherwise dismissed.

Jump to MPEP SourceAppeal Brief RequirementsEx Parte Appeals to PTAB
Topic

AIA vs Pre-AIA Practice

2 rules
StatutoryPermittedAlways
[mpep-1204-02-720764c290e71810dc9a6c1d]
Use Form PTO/AIA/33 for Pre-Appeal Brief Review Requests
Note:
The form PTO/AIA/33 must be used to file a pre-appeal brief review request, which should accompany the notice of appeal and precede the filing of an appeal brief.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31AIA vs Pre-AIA PracticeEx Parte Appeals to PTABNotice of Appeal Filing
StatutoryProhibitedAlways
[mpep-1204-02-0930d0708084db7402e10aa3]
Limit on Pre-Appeal Brief Review Request Length
Note:
The request for pre-appeal brief review must not exceed five pages and should present concise, focused arguments.

In order to be proper the applicant must file a notice of appeal in compliance with 37 CFR 41.31. The request for pre-appeal brief review must be filed with the filing of the notice of appeal and before the filing of an appeal brief. Form PTO/AIA/33, “Pre-Appeal Brief Request for Review” may be used for filing the request. The request must be accompanied by arguments in a separate paper entitled, “Pre-Appeal Brief Request for Review”. The request, not including Form PTO/AIA/33, may not exceed five (5) total pages and should provide a succinct, concise and focused set of arguments for which the review is being requested. Requests are limited to appealable, not petitionable matters. See MPEP § 1201. An after final amendment may not accompany the request. Any amendment pursuant to 37 CFR 1.116 that is filed on the same day as the Pre-Appeal Brief Conference Request, regardless of whether the amendment is filed together with the notice of appeal and request or in a separate submission, will be considered to accompany the request. Therefore, such a request will not meet the content requirements of the Pilot program. A request that fails to comply with these requirements should be dismissed.

Jump to MPEP Source · 37 CFR 41.31AIA vs Pre-AIA PracticeNotice of Appeal FilingAssignee as Applicant Signature
Topic

Appeal Brief Timing

1 rules
StatutoryProhibitedAlways
[mpep-1204-02-fd6c5661930ccb2bfa3b4347]
No Withdrawal for Pre-Appeal Conference Request
Note:
An appellant cannot withdraw a notice of appeal to request a pre-appeal brief conference and must file the appeal brief within two months. However, if prosecution is reopened, they can reinstate the appeal by filing both a new notice of appeal and a new pre-appeal conference request on the same date.

Appellant cannot request withdrawal of a properly-filed notice of appeal for the purpose of requesting a Pre-Appeal Brief Conference and must perfect the appeal by filing the appeal brief within two months of the date of the filing of the notice of appeal under 37 CFR 41.31. However, if the Office reopens prosecution and applicant wishes to reinstate the appeal, applicant may file both a new notice of appeal and a new request for Pre-Appeal Brief Conference on the same date.

Jump to MPEP Source · 37 CFR 41.31Appeal Brief TimingNotice of Appeal FilingReinstatement of Dismissed Appeal
Topic

Examiner Sustained – Amendment Options

1 rules
StatutoryInformativeAlways
[mpep-1204-02-9c40b94470e6f8d6e532d92e]
Supervisor and Examiner Panel for Pre-Appeal Review
Note:
A panel including a supervisor and the examiner of record will review the appellant's remarks and rejections, with authority to reopen prosecution if necessary.

Upon receipt of a properly filed request, a supervisor will designate a panel of appropriate reviewers to review the appellant's remarks and the examiner's rejections. The panel will include at least a supervisor and the examiner of record and will have the authority to reopen prosecution if appropriate. The appellant will not be permitted to attend the review and no interviews will be granted prior to issuance of the pre-appeal brief review decision.

Jump to MPEP SourceExaminer Sustained – Amendment OptionsReopening Prosecution After AppealProcedure After Board Decision
Topic

Maintenance Fee Payment

1 rules
StatutoryPermittedAlways
[mpep-1204-02-ea30ce94e9be8f524ae2c5e5]
Reopening of Prosecution on Merits Required
Note:
The Office will reopen prosecution on the merits and issue a subsequent communication regarding the application status.

After the review is complete, the Office will mail a decision on the status of the application. The decision will state one of the following:

(B) Prosecution on the merits is reopened and an appropriate Office communication will follow in due course.

Jump to MPEP SourceMaintenance Fee PaymentAppeal Brief RequirementsEx Parte Appeals to PTAB

Citations

Primary topicCitation
AIA vs Pre-AIA Practice
Ex Parte Appeals to PTAB
Notice of Appeal Filing
37 CFR § 1.116
Ex Parte Appeals to PTAB
Notice of Appeal Filing
37 CFR § 1.136
AIA vs Pre-AIA Practice
Appeal Brief Timing
Ex Parte Appeals to PTAB
Notice of Appeal Filing
37 CFR § 41.31
AIA vs Pre-AIA Practice
Ex Parte Appeals to PTAB
Notice of Appeal Filing
MPEP § 1201
Notice of Appeal FilingMPEP § 1204

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