What happens if a letter of abandonment is received after a patent application is allowed?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-10 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. When a letter of abandonment is received after a patent application has been allowed, it is handled by the Publishing Division of the USPTO. As stated in MPEP 711.05 : Receipt of a letter of abandonment while an application is allowed is acknowledged by the Publishing Division. This means that the Publishing Division will process the abandonment request and take appropriate actions to halt the publication process. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Express Abandonment of Patent Application MPEP 711 Permitted Attorney Can Abandon Prior Patent Application When Filing Continuing Application MPEP 711 Permitted Abandonment of Patent Application MPEP 711 Application Must Be Explicitly Abandoned MPEP 711 Reply Required Within Time Period Otherwise Abandoned MPEP 711 Reply Required to Save Application from Abandonment MPEP 711 Required Amendments Not Saving Application from Abandonment MPEP 711 New Time Period for Inadvertently Omitted Matter in Reply to Non-Final Office Action MPEP 711 Permitted Declaration Required for Abandonment of Patent Application MPEP 711 Permitted Express Abandonment Must Be Timely Received MPEP 711 Prohibited Other Related FAQs 5 FAQs Collapse Can I submit a letter of abandonment after paying the issue fee? How does MPEP 711.05 relate to other sections of the MPEP regarding abandonment? What are the reasons for accepting an express abandonment after the issue fee has been paid? What happens if an applicant fails to respond to a request for a property rights statement? When is a provisional patent application considered abandoned?