Official websites use .gov A .gov website belongs to an official government organization in the United States.

The site is secure. A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Patent Center Issue

Tuesday, Jun 24, 2025 7:53 AM ET

Resolved

Patent Center users are experiencing issues when uploading documents. USPTO Technical Teams are working to resolve the issue. Please refer to the “Filing documents during an outage” page for alternative filing methods.

Last updated: Wednesday, Aug 6, 2025 at 11:41 AM ET

View past unplanned events

View current events

Past status updates:

Aug 6, 2025 11:41 AM ET - Resolved

Aug 6, 2025 11:40 AM ET - Operating normally, Resolved, Closed

Jun 24, 2025 07:56 AM ET - Degraded performance, Investigating

Share this page Print this page

Additional information about this page

Patent Center Issue

Past status updates:

Subscribe to updates