Office Action checkout

Owner

HISUN LED BROOKLYN INC

Status date

Aug 20, 2026

Deadline

November 20, 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 registration because your mark is considered confusingly similar to an existing registration, which is a serious issue.