USPTO Systems Status and Availability

Wednesday May 10, 2023

Planned Events

Multiple Systems Maintenance

The USPTO will perform maintenance affecting multiple systems from 9:30 a.m. until 10:00 a.m. on Wednesday, May 10 ET. 

During the maintenance period, user access to the following applications might be interrupted: 

·        Trademark Electronic Application System - (TEASi) 

·        Trademark Electronic Application System (TEAS) 

·        Trademark Electronic Application System (TEAS-Media) 

·        TMNG-eOG 

·        TMNG-ID Manual (TMNG-IDM) 

Trademark Customers: Please try filing again after the maintenance ends. If you have any questions, contact the TEAS Team by email at TEAS@uspto.gov . 

Users may need to refresh the above systems after the start of the maintenance period. 

Multiple Systems Maintenance

The USPTO will perform maintenance affecting multiple systems from 12:01 a.m. until 5:30 a.m. on Thursday, May 11 ET.

During this maintenance period, availability of Supplemental Content data for new applications and follow-ons filed will be delayed in the following systems:

  • Patent Center
  • Private Patent Application Information Retrieval (Private PAIR)

Please check Patent Center or Private PAIR after the maintenance period for confirmation of availability of the Supplemental Content Data. 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.  

Patent Global Dossier Public Access Dossier (P-GD-PAD) and One Portal Dossier (OPD) Maintenance

The USPTO will perform maintenance on the P-GD-PAD and OPD system from 12:01 a.m. until 5:30 a.m. on Sunday, May 14 ET.

During the maintenance period, the application may be unavailable.