When was the deadline for filing inter partes reexamination requests?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-29 9 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. The deadline for filing inter partes reexamination requests was September 15, 2012. According to MPEP 2641 , “ No requests for inter partes reexamination may be filed on or after September 16, 2012. ” This means that the last day to file such requests was September 15, 2012. Related Rules from the Manual of Patent Examining Procedure 9 rules Collapse Inter Partes Reexamination Not Acceptable After September 16, 2012 MPEP 2641 Reexamination Requests Prohibited After September 16, 2012 MPEP 1400.01 Permitted Former Practice Guidance Available MPEP 2641 Third-Party Submissions Eliminated After September 16, 2012 MPEP 1134 Reissue After September 16, 2012 MPEP 1401 Preliminary Amendment on Filing Date Is Part of Original Disclosure MPEP 1121 Preliminary Amendment on Filing Date Included in Publication MPEP 1121 Ex Parte Appeal Practice Before September 16, 2012 MPEP 1201 Timely SIR Requests Before March 16, 2013 MPEP 1101 Other Related FAQs 5 FAQs Collapse How does 35 U.S.C. 312(a) affect the determination in inter partes reexamination? What is the purpose of 37 CFR 1.927 in the reexamination process? What types of third-party submissions are accepted during inter partes reexamination? How is the list of cited prior art documents made available after reexamination? How can USPTO staff access reexamination file data on PALM?