Office Action checkout

Owner

Xiong, Li

Status date

Oct 13, 2026

Deadline

January 13, 2027

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 and has deferred the search of conflicting marks while your application undergoes an administrative review that suggests considering a new application; this is a serious issue.