Office Action checkout

Owner

QUANTUM RENAISSANCE INC.

Status date

Oct 21, 2026

Deadline

January 21, 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 update your application with your actual physical domicile street address instead of a mail receiving agency address.