USPTO Systems Status and Availability

Wednesday Jul 24, 2019

Planned Events

Network Maintenance

The USPTO will perform network maintenance beginning at 11:59 p.m., Wednesday, July 24 and ending at 5 a.m., Thursday, July 25 ET.

During the maintenance period, access to USPTO public sites and USPTO online payment systems may experience brief and intermittent outages.

If access to the internet or is unavailable, please wait several minutes (or wait until the end of the maintenance) and try again.