Office Action checkout

Owner

Caribbean Diagnostics Inc.

Status date

Aug 21, 2026

Deadline

November 21, 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 trademark examiner has refused your application because your mark is too similar to an existing registered trademark.