USPTO Systems Status and Availability
Thursday Jan 10, 2013

TEAS and EPAS Maintenance

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.

EPAS Maintenance

The Electronic Patent Assignment System (EPAS) maintenance originally scheduled at 10 p.m. on Saturday, January 12 has been postponed until further notice.

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