Current Events
ESTTA Maintenance
The USPTO will perform maintenance on Electronic System for Trademarks Trials Appeals (ESTTA) beginning at 11 p.m., Thursday, June 17 and ending at 12:30 a.m., Friday, June 18 ET.
During the maintenance period, ESTTA will be unavailable.
Posted at 03:34AM Jun 17, 2021 in Current Status |