USPTO Systems Status and Availability

Tuesday Apr 18, 2023

Planned Events

Trademark Electronic Application System International (TEASi) Maintenance

The USPTO will perform maintenance on the TEASi systems from 9 a.m. until 12 p.m. on Saturday, April 22 ET.

To minimize the risk of disruption, we recommend closing any active sessions and stopping your work between 9 and 9:30 a.m. ET.