Office Action checkout

Owner

Wu Shang

Status date

Aug 25, 2026

Deadline

November 25, 2026

Status 641 means the USPTO mailed a non-final Office Action identifying issues with your application. You typically have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.

The USPTO examiner requires a U.S.-licensed attorney to represent your application and has temporarily deferred the search for conflicting trademarks.