USPTO Systems Status and Availability

Check this page for the latest information on the operating status and availability of our online business systems, such as Patent Center, TEAS, and PTAB End-to-End. Issues impacting remote employees are available on the System 411 blog.

Current Status

Wednesday Jul 24, 2024

Current Events

CrowdStrike Outage Update 

The USPTO is working to bring all employees impacted by the CrowdStrike outage back online. All external systems remain fully operational. 

An update will be provided to this page when the issue is fully resolved.

Planned Events

Wednesday Jul 24, 2024

Planned Events

There are no planned events at this time.