Office Action checkout

Owner

Wang Lei

Status date

Aug 12, 2026

Deadline

November 12, 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 requires you to appoint a U.S.-licensed attorney because your previous attorney was removed from the record, and the trademark search has been deferred until this representation issue is resolved.