Office Action checkout

Owner

Marine Adventure Sciences and Technologies, LLC

Status date

Oct 26, 2026

Deadline

January 26, 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 found no conflicting marks, but requires you to amend the identification of goods, satisfy multiple class requirements, and submit a disclaimer for the word 'MAST'.