Office Action checkout

Owner

Harvey Shiffman

Status date

Jul 21, 2026

Deadline

21 Oct 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 refused registration because your trademark is merely descriptive of your dental care services and because your specimen fails to function as a service mark.