Why was inter partes reexamination discontinued?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-30 8 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 discontinuation of inter partes reexamination was part of the broader patent reform implemented by the America Invents Act (AIA). While MPEP 2629 doesn’t provide the specific reasons, the change was made to improve the efficiency and effectiveness of patent review processes. The new inter partes review procedure conducted by the PTAB was designed to be a faster and more streamlined process for challenging patent validity. Related Rules from the Manual of Patent Examining Procedure 8 rules Collapse Inter Partes Reexamination Not Acceptable After September 16, 2012 MPEP 2629 No Inter Partes Reexamination After September 16, 2012 MPEP 2629 Notice of Allowance Not Withheld Due to Inventor Death If Executor or Administrator Has Not Intervened MPEP 1303.03 Reexamination Requests Prohibited After September 16, 2012 MPEP 1400.01 Permitted Request for Inventorship Correction Before September 16, 2012 MPEP 1004 Waiver of Patent Rights Takes Effect on Publication for Related Applications MPEP 1111 Permitted Request for Republication Required for Amendments MPEP 1121 Components Required for Patent Application Publication MPEP 1121 Other Related FAQs 5 FAQs Collapse What happened to inter partes reexamination requests after September 16, 2012? 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?