Office Action checkout

Owner

Bo FENG

Status date

Oct 19, 2026

Deadline

January 19, 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 examiner has issued refusals based on potential confusion with an existing registration and because the mark is primarily a surname, and also requires U.S.-licensed legal representation.