What is a “Notice of New or Revised Publication Date” and when is it issued?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-27 7 Rules 4 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. A “Notice of New or Revised Publication Date” is a document issued by the USPTO to inform applicants of significant changes to the projected publication date of their patent application. According to MPEP 1127 , this notice may be mailed under the following circumstances: “A ‘Notice of New or Revised Publication Date’ may be mailed if the publication date changes by more than six weeks due to processing delays, if a secrecy order is removed, or subsequent to the revival of an abandoned application.” This notice ensures that applicants are kept informed of substantial changes to their application’s publication timeline, especially when such changes could impact their patent strategy or business decisions. Related Rules from the Manual of Patent Examining Procedure 7 rules Collapse Notice of New Publication Date Required for Delays Over Six Weeks MPEP 1127 Permitted Timely Addition or Deletion of Priority/ Benefit Claim Changes Publication Date MPEP 1127 Petition to Withdraw Patent Application After Issue Fee Payment MPEP 1002.02(b) Petition to Withdraw Patent Application Before Issue Fee Payment MPEP 1002.02(c) Third-Party Submission Despite Abandoned Application MPEP 1134.01 Notice of Hearing for Ex Parte Appeals to PTAB MPEP 1209 Same Correspondence Not to Be Mailed and Faxed Unless Required MPEP 1306.03 Required Other Related FAQs 4 FAQs Collapse How does adding or deleting a benefit or priority claim affect the publication date of a patent application? How do I find out the projected publication date for my patent application? Will the USPTO mail me a paper copy of my published patent application? What is a Notice of Publication in patent applications?