USPTO Systems Status and Availability
USPTO Systems Status and Availability
Monday Jan 07, 2013

Planned Events

ESTTA Maintenance

The USPTO will perform emergency maintenance on the Electronic System for Trademarks Trials Appeals (ESTTA) beginning at 4 p.m. and ending at 4:30 p.m. January 7.

TEAS and TEASi System Maintenance

USPTO will be performing maintenance on Trademark Electronic Application System (TEAS) and Trademark Electronic Application Submission International (TEASi) from 8 a.m. until 4 p.m. on Saturday, January 12. TEAS and TEASi will not be available during the maintenance period.

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