Can a third party requester get an extension of time in inter partes reexamination?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-30 10 Rules 5 Related FAQs This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. No, extensions of time are not available to third party requesters in inter partes reexamination proceedings. The MPEP explicitly states: “ It should be noted that extensions of time under 37 CFR 1.956 are not available to the third party requester .” This limitation is specific to inter partes reexamination and reflects the process’s focus on the patent owner’s response to USPTO actions. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Inter Partes Reexamination Not Acceptable After September 16, 2012 MPEP 2665 Requests for Inter Partes Reexamination Not Accepted After September 16, 2012 MPEP 2665 Patent Owner Must Serve Response to Third Party MPEP 2266 Required Patent Owner Must Serve Response to Reexamination Requester MPEP 2266 Premature Patent Owner Response Not Considered MPEP 2249 No Third Party Comments After Patent Owner Response MPEP 2666.20 Patent Owner Can Request Extension for Reexamination Response MPEP 2249 Permitted Proper Claim Amendment Format for Patent Owner MPEP 2234 Requests for Inter Partes Reexamination Not Accepted After September 16, 2012 MPEP 2662 No Inter Partes Reexamination Requests After September 16, 2012 MPEP 2664 Other Related FAQs 5 FAQs Collapse Are automatic extensions available in inter partes reexamination? What are the rules for extending time in inter partes reexamination? How are requests for extensions of time after Action Closing Prosecution (ACP) handled? How does the USPTO evaluate &#8220;sufficient cause&#8221; for time extensions in inter partes reexamination? How does 35 U.S.C. 312(a) affect the determination in inter partes reexamination?