USPTO Systems Status and Availability

Wednesday Apr 23, 2014

TIDM and System Maintenances

TIDM Maintenance

USPTO will perform maintenance on the Trademark Identification Manual for Acceptable Goods and Services (TIDM) beginning at 10:30 p.m., Friday, April 25 and ending at 2 a.m., Saturday, April 26.

If your Internet browser was open during the maintenance period, you will need to close the browser completely and reopen it prior to accessing ID Manual.

System Maintenance

USPTO will perform maintenance affecting the Manual of Patent Examining Procedure (MPEP) and the Trademark Manual Examination Procedure (TMEP) beginning at 12:01 a.m. and ending at 2:01 a.m., Saturday, April 26.

MPEP and TMEP search functionality will be unavailable during the maintenance period.