Office Action checkout

Owner

Gary Siuzdak

Status date

May 28, 2026

Deadline

28 Aug 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 requires clarification regarding the Supplemental Register, maintained descriptiveness and acquired distinctiveness refusals, and denied the owner name update due to unrecorded assignment records.