Office Action checkout

Owner

Wuhan Kaiyuan Technology Co., Ltd

Status date

Oct 20, 2026

Deadline

January 20, 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 examiner requires you to be represented by a U.S.-licensed attorney due to administrative review of your previous counsel, and the trademark search has been deferred until this requirement is met.