Office Action checkout

Owner

Karalunas, John J

Status date

Aug 29, 2026

Deadline

November 29, 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 has identified that you need to provide a valid filing basis, clarify your entity ownership details, submit a disclaimer for descriptive wording, and amend your application from the Supplemental Register to the Principal Register.