Trademark Electronic Application System (TEAS) and Trademark
Electronic Application System International (TEASi) Maintenance
The
USPTO will perform maintenance on the TEAS and TEASi systems from 8 a.m. to 4
p.m. on Saturday, February 4 ET.
During
the maintenance period, TEAS and TEASi will be unavailable.
Last updated: Saturday, Feb 4, 2023 at 8:36 AM ET
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