Office Action checkout

Owner

3L UniTrade LLC

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 examiner refused your trademark application because 'WEISS' is considered primarily a surname, although no conflicting marks were found during the database search.