2023-04345: Manual of Patent Examining Procedure, Ninth Edition, Revision of July 2022
Get alerted when the next rule lands
New rules open for comment on their own schedule. Pick how you want to hear about them — we email you when one appears.
Publishing to members? Embed a live rule tracker on your own site — the proposed rules in your area and the comment deadlines closing on them, updating themselves. Free, one line of HTML.
Create a free account & build one →Summary
To provide updates to patent examination policy and procedures in a single source, which will improve access to essential guidance for all stakeholders and help to ensure issuance of robust and reliable patents that promote and protect innovation, the United States Patent and Trademark Office (USPTO or Office) issued a revision of the Ninth Edition of the Manual of Patent Examining Procedure (MPEP), published in February 2023 (July 2022 revision). The MPEP provides patent examiners and the public with a reference work on the practices and procedures relative to the prosecution of patent applications and other proceedings before the USPTO. The MPEP contains instructions to examiners, as well as other material in the nature of information and interpretation, and outlines the current procedures that examiners are required or authorized to follow in the normal examination of patent applications and during other Office proceedings.
The agency’s own summary, as published.
Don't miss the comment window
One Click Politics alerts you on every deadline, hearing, and rule change.
See all rules with comments due soon →