Office Action checkout

Owner

Hua, Zhang

Status date

Aug 31, 2026

Deadline

November 30, 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 examiner has identified that you need to appoint a U.S.-licensed attorney to represent you because your business is located outside the United States and your previous representative is no longer on record. Additionally, the examiner has deferred the search for conflicting trademarks until this requirement is met.