USPTO Systems Status and Availability

Check this page for the latest information on operating status and availability of Online Business Systems. For Standard Hours of Availability for Online Business Systems, System Descriptions, and Operating Requirements/Compatibilities, see the links at left.

Current Status

Friday Sep 27, 2019

Current Events

There are no current events at this time.

Planned Events

Tuesday Oct 15, 2019

Planned Events

Vendor Portal Maintenance

The USPTO will perform system maintenance on the Vendor Portal beginning at 1 p.m., Friday, October 18 and ending at 5 p.m., Friday,October 18 ET.

Vendor Portal will be unavailable during the maintenance period.