Office Action checkout

Owner

Robert J Mattson

Status date

Aug 10, 2026

Deadline

November 10, 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 USPTO examiner has issued a refusal due to a potential likelihood of confusion with an existing registered mark and requires a formal disclaimer of the abbreviation 'CO.' in your trademark.