<b>For assistance with TSDR</b>, email <a href="mailto:teas@uspto.gov">teas@uspto.gov</a> and include your serial number, the document you are looking for, and a screenshot of any error messages you have received.
<b>Intermittent TSDR Outage
The Trademark Status and Document Retrieval (TSDR) system is currently experiencing issues. During this time you may be unable to view documents or check the status of applications and registrations. We are currently working on the issue, and once it is resolved, this message will be removed.
<b>Upcoming Maintenance</b>
The Trademark Status and Document Retrieval (TSDR) system will undergo routine maintenance between 12:01 a.m. and 5:30 a.m. on May 2. 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.