MPEP § 2666 — Patent Owner Response to Office Action (Annotated Rules)
§2666 Patent Owner Response to Office Action
This page consolidates and annotates all enforceable requirements under MPEP § 2666, 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.
Patent Owner Response to Office Action
This section addresses Patent Owner Response to Office Action.
Key Rules
AIA Effective Dates
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 07.2022 of the 9 th Edition of the MPEP.
Office Actions in Reexamination
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 07.2022 of the 9 th Edition of the MPEP.
Citations
| Primary topic | Citation |
|---|---|
| AIA Effective Dates Office Actions in Reexamination | 37 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.
Official MPEP § 2666 — Patent Owner Response to Office Action
Source: USPTO2666 Patent Owner Response to Office Action [R-01.2024]
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 07.2022 of the 9th Edition of the MPEP.