Skip over navigation

USPTO Systems Status and Availability

Monday Sep 30, 2013

EPAS Maintenance

EPAS Maintenance

The USPTO will perform maintenance on the Electronic Patent Assignment System (EPAS) beginning at midnight and ending at 1 a.m. on Wednesday, October 2.

EPAS customers may save their submissions and submit the saved submissions once the maintenance period is complete.

This page is owned by Service Desk.