The USPTO will perform a routine release on the Assignment Search beginning at 8 p.m. ET on Wednesday, October 15 and ending at 5 a.m. ET on Monday, October 20.
Starting on October 20, 2025, Assignment Search will be live, and the two legacy systems will no longer be available. The new Assignment Search application will be found in Assignment Center.
During this maintenance period, customers will be directed to a maintenance page when accessing Assignment Center, Assignments Historical Database, Assignment on the Web, and Assignment Search as these systems will not be available. All of the following products that have links connecting to an Assignment application will be directed to the maintenance page when the assignment link is selected due to the outage of all Assignment applications:
- Trademark Trial and Appeal Board VUE (TTABVUE)
- Trademark Status and Document Retrieval (TM-TSDR)
- Patent Trial and Appeal Case Tracking System (PTACTS)
- Open Data Portal (ODP)
- Patent Center
- Trademark-Examination (TM-Exam)
- First Action System for Trademarks 2 (FAST2)
- Trademark Review (TM-REVIEW
- Services - One Patent Service Gateway (S-OPSG) Maintenance
- OC-PREX
- MyUSPTO
- TRM