Office Action checkout

Owner

Yu Lu

Status date

Jul 16, 2026

Deadline

16 Oct 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 found that your provided address is an office building rather than a residence, and they have requested additional information about your goods.