What is the time limit for concluding a supplemental examination proceeding?

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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. According to MPEP 2821 , a supplemental examination proceeding must conclude within three months from the filing date of the request. The MPEP states: “ A supplemental examination proceeding must conclude within three months from the filing date of the request. “ This statutory time limit ensures that supplemental examination proceedings are conducted efficiently and promptly. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Supplemental Examination Proceeding Must Conclude Within Three Months MPEP 2821 Required Supplemental Examination Requirement Within Three Months MPEP 2821 Required Office Will Not Merge Supplemental Examination Proceedings MPEP 2821 Office Can Merge Supplemental Examination Proceedings As Needed MPEP 2821 Supplemental Examination and Ex Parte Reexamination Not Merged with Other Office Proceedings MPEP 2821 Office May Merge Supplemental Examination Proceedings Sua Sponte MPEP 2821 Consider Supplemental Examination During Pending Litigation MPEP 2821 Permitted Ex Parte Reexamination Must Follow Chapter 30 Procedures MPEP 2821 Required Office Must Resolve Substantial New Question of Patentability MPEP 2821 Reexamination Ordered Must Be Conducted MPEP 2821 Required Other Related FAQs 5 FAQs Collapse Can supplemental examination proceedings be merged with other proceedings? What happens if a substantial new question of patentability is raised during reexamination? How are multiple post-patent proceedings handled by the USPTO? How does the USPTO handle the timing of reexamination proceedings? Where should submissions for changing power of attorney or correspondence address be sent after a supplemental examination request?