MPEP § 2612 — Persons Who May File a Request (Annotated Rules)

§2612 Persons Who May File a Request

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

This page consolidates and annotates all enforceable requirements under MPEP § 2612, 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.

Persons Who May File a Request

This section addresses Persons Who May File a Request.

Key Rules

Topic

AIA Effective Dates

2 rules
StatutoryInformativeAlways
[mpep-2612-d3aa3c60503f77c48ff1bde9]
Requests Not Accepted After September 16, 2012
Note:
The Office does not accept inter partes reexamination requests filed on or after the specified date.

The Office does not accept requests for inter partes reexamination filed on or after September 16, 2012. See 37 CFR 1.913(b). Guidance on the former practice is available in revision 7 of the 8 th Edition of the MPEP.

Jump to MPEP Source · 37 CFR 1.913(b)AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice
StatutoryInformativeAlways
[mpep-2612-8b4915d59a02db48d63722bf]
Former Inter Partes Reexamination Practice Guidance
Note:
Provides guidance on the former practice for inter partes reexamination requests filed before September 16, 2012.

The Office does not accept requests for inter partes reexamination filed on or after September 16, 2012. See 37 CFR 1.913(b). Guidance on the former practice is available in revision 7 of the 8 th Edition of the MPEP.

Jump to MPEP Source · 37 CFR 1.913(b)AIA Effective DatesAIA Overview and Effective DatesAIA vs Pre-AIA Practice

Citations

Primary topicCitation
AIA Effective Dates37 CFR § 1.913(b)

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