Office Action checkout

Serial No. 79451258

Serial No. 79451258

Owner
Parity Quantum Computing GmbH
Status date
Sep 22, 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.

USPTO record

Preparing serial number 79451258

We are checking the latest USPTO record for this serial number. This usually takes a few seconds.

Loading trademark 79451258

Public reviews

Client reviews

Public Google reviews of CopyMark Law Group.

Loading reviews…

Recent filings

Registered trademarks