USPTO

USPTO Official Gazette Notices

The USPTO published its Official Gazette for March 10, 2026, containing various notices. Key notices include those regarding maintenance fees for patents, expiration of patents and trademark registrations due to non-payment, and available patents for license or sale. The publication also details disciplinary actions and administrative corrections.

USPTO Official Gazette Notices - February 17, 2026

The USPTO published its Official Gazette notices for February 17, 2026. These notices include information on maintenance fees for patents, expiration of patents and trademark registrations, and other administrative updates. Specific patent numbers are listed for which maintenance fees are now due.

USPTO Official Gazette Notices - March 17, 2026

The USPTO published its Official Gazette for March 17, 2026, including notices regarding patent maintenance fees and trademark registration renewals. The notice details upcoming deadlines for paying maintenance fees for patents issued on March 7, 2023, and March 5, 2019, as well as trademark renewal requirements.

USPTO Official Gazette Notices - February 24, 2026

The USPTO published its Official Gazette notices for February 24, 2026. This issue includes notices regarding maintenance fees for patents, expiration of patents and trademark registrations, reissue applications, reexamination requests, service by publication, registration to practice, and public records division status.

USPTO Official Gazette Notices - March 3, 2026

The USPTO published its Official Gazette notices for March 3, 2026. These notices include updates on patent maintenance fees, trademark registration renewals, and other administrative matters relevant to patent and trademark holders.

USPTO Rehearing Decision for Patent Application 16/319,040

The USPTO Appeals Review Panel has vacated a previous Board decision regarding a new ground of rejection under 35 U.S.C. § 101 for patent application 16/319,040. This decision pertains to claims related to training machine learning models and does not disturb other prior Board decisions.

USPTO Decision on Request for Rehearing for Ex parte Baurin

The USPTO Patent Trial and Appeal Board has issued a decision on a request for rehearing concerning application 17/135,529, filed by Nicolas Baurin and others. The decision, dated December 18, 2025, addresses the rehearing request related to a patent application.

USPTO Order Convenes Appeals Review Panel for Ex Parte Desjardins

The USPTO has issued a superseding order convening an Appeals Review Panel (ARP) for ex parte Guillaume Desjardins, application 16/319,040. The ARP will grant sua sponte rehearing to review the Board's Decision on Appeal and Decision on Request for Rehearing, focusing on a new ground of rejection of claims under 35 U.S.C. § 101.

USPTO Order Convening Appeals Review Panel for Ex Parte Desjardins

The USPTO Appeals Review Panel has convened an Appeals Review Panel (ARP) for ex parte appeal 2024-000567 concerning application 16/319,040. The panel granted sua sponte rehearing to review the Board's Decision on Appeal and Request for Rehearing, specifically focusing on the rejection of claims under 35 U.S.C. § 101.

USPTO Order Convening Appeals Review Panel for Ex parte Baurin

The USPTO has convened an Appeals Review Panel (ARP) to rehear ex parte Appeal 2024-002920 concerning Application 17/135,529. The review will focus on the Board's reversal of obviousness-type double patenting (OTDP) rejections. Appellant is authorized to file a limited brief by March 27, 2026.