Trademark Trial and Appeal Board Inquiry System (TTABVUE) Maintenance
The USPTO will perform maintenance on TTABVUE beginning at 12:01 a.m., Tuesday, April 12 and ending at 4 a.m., Tuesday, April 12 ET.
During the maintenance period, TTABVUE will be unavailable.
Multiple Systems Maintenance
The USPTO will perform maintenance on multiple systems beginning at 8 a.m., Wednesday, April 13 and ending at 4 p.m., Wednesday, April 13 ET.
During the maintenance period, the following systems and systems that interface with these systems should not be disrupted:
- Patent Center
- EFS-Web for Registered eFilers
- Private PAIR
If you have questions, please contact the Patent Electronic Business Center (EBC) at (866) 217-9197 during their operating hours of 6 a.m., to midnight, Monday - Friday ET, or email ebc@uspto.gov.
Trademark Status and Document Retrieval (TSDR) Maintenance
The USPTO will perform maintenance affecting the TSDR system beginning at 12:01 a.m., Saturday, April 15 and ending at 2 a.m., Sunday, April 15 ET.
During the maintenance period, TSDR will be unavailable.
Links to TSDR will not be available from the following systems:
• Trademark Electronic Application System (TEAS)
• Trademark Electronic Application System International (TEASi)
• Trademarks Electronic Official Gazette (TMOG)
• Trademark Trial and Appeal Board Viewing on the Web (TTABVUE
• Trademark Electronic Search System (TESS)
• USPTO TM Status mobile app
Multiple Systems Maintenance
The USPTO will perform server maintenance beginning at 12:01 a.m., Saturday, April 16 and end at 5:30 a.m., Saturday, April 16 ET.
During the maintenance period, the below component services will not be available:
• Electronic System for Trademark Trials and Appeals (ESTTA)
• Trademark Trial and Appeal Board VUE (TTABVUE)
• Reading Room - Trademark Trial and Appeals Board - Reading Room (TTAB Reading Room)