What happens if an assignee of a part interest refuses to join in an application for reissue?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-09 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. If an assignee of a part interest refuses to join in an application for reissue, the reissue may still be applied for by the assignee of the entire interest. This is outlined in MPEP 1410 . The assignee of the entire interest can file the reissue application as the sole applicant. However, the assignee must comply with the requirements of 37 CFR 1.172, which includes submitting an oath or declaration by the assignee. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Assignee of Entire Interest Can File Application MPEP 106 Permitted Oath or Declaration for Reissue Must Comply with Specific Requirements MPEP 1410 Required Parts of Reissue Application Must Comply with Original Patent Rules MPEP 1410 Required Reissue Application Must Comply with Sequence Rules MPEP 1410 Required Requirements for Reissue Application MPEP 1410 Required Claims Required for Reissue Application MPEP 1410 Permitted Initial Contents of Reissue Application Must Be Detailed MPEP 1410 Requirement for Reissue Patent Application Transmittal Form MPEP 1410 Permitted Assignee Must Consent to Reissue Where Patent Is Assigned MPEP 1410 Required Reissue Applications May Be Filed Electronically MPEP 1410 Permitted Other Related FAQs 5 FAQs Collapse Can an assignee of a part interest alone file a reissue application? What is the significance of 37 CFR 1.46 in patent application prosecution? How does the America Invents Act (AIA) affect assignee rights in patent applications? Can an assignee of a part interest in a patent application prevent other parties from accessing the application? What are the differences in assignee rights for applications filed before and after September 16, 2012?