USPTO Systems Status and Availability

Friday Sep 01, 2023

Planned Events

Office of Enrollment Discipline Information System

The OCIO will perform maintenance on the Office of Enrollment Discipline Information System (OEDIS) from 5 p.m. until 6 p.m. on Friday, September 1 ET.

The following systems will be unavailable during the maintenance period: 

    •       Patent Practitioner Search

    •       Registered Practitioner Portal

    •       Exam Applicant Portal

Multiple System Maintenance

The USPTO will perform maintenance affecting multiple systems from 12:01 a.m. until 5:30 a.m. on Saturday, September 2 ET.

The following systems will be unavailable during the maintenance period:

    • EFS-Web for Registered eFilers, Unregistered eFilers, and EFS-Web Contingency

    • Private PAIR

    • Patent Center will be available as an alternative to electronically file and retrieve patent applications. Please refer to our Filing Documents during an Outage page for other alternative filing method.