System status and availability
Check this webpage for the latest information on the operating status of USPTO's systems and planned maintenance activities.
Current status of USPTO systems
The Trademark Status and Document Retrieval (TSDR) system experiencing intermittent outages
The Trademark Status and Document Retrieval (TSDR) system is currently experiencing intermittent outages internally and externally. During this time, you may be unable to view documents or check the status of applications and registrations. We apologize for any inconvenience this causes.
Last updated: Friday, Jul 18, 2025 at 11:37 AM ET
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Upcoming planned events
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Trademark Center/Trademark Electronic Application System (TEAS) Maintenance
The USPTO will perform maintenance on Trademark Center/TEAS from 9 a.m.-9:30 a.m. ET on Saturday, August 9.
Trademark Center/TEAS will be unavailable. Please save any work in progress before this maintenance begins.
Last updated: Tuesday, Aug 5, 2025 at 10:57 AM ET
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