Office Action checkout

Owner

Yongzhong, Yu

Status date

Aug 24, 2026

Deadline

November 24, 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 due to your foreign domicile, has placed your application under administrative review regarding your previous representative, and has deferred the trademark search until these matters are addressed.