Office Action checkout

Owner

CONCORDIA USA INC.

Status date

Oct 29, 2026

Deadline

January 29, 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 has issued a serious refusal because your trademark is considered too similar to an existing registration, which may prevent your mark from being registered.