Office Action checkout

Owner

Decheng Tan

Status date

Aug 3, 2026

Deadline

November 3, 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 found no conflicting marks, but requires us to update the description of your services in Class 42 to be more specific.