Office Action checkout

Owner

Corpus Optima

Status date

Aug 31, 2026

Deadline

November 30, 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 examiner requires you to amend the identification of services in Class 41 to clarify that the educational and assessment services relate specifically to computer system performance optimization.