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
Current Events
Bulkdata.uspto.gov Trademark Data Unavailable
Trademarks bulk data via bulkdata.uspto.gov is unavailable. Users will be notified when access has been restored. We apologize for the inconvenience.
Posted at 07:48AM May 14, 2024 in Current Status |
Planned Events
Planned Events
Trilateral Dossier Access (TDA) Updates
The USPTO will perform routine updates on TDA from midnight-5 a.m. ET on Thursday, May 16.
During the maintenance period, TDA will not be available.
Electronic System for Trademark Trials and Appeals (ESTTA) Maintenance
The USPTO is performing routine maintenance on ESTTA from 4-5:30 a.m. ET on Thursday, May 16.
ESTTA will not be available during the maintenance period.
Posted at 07:46AM May 14, 2024 in Planned Events |