USPTO Systems Status and Availability

Tuesday Jul 11, 2023

Planned Events

Enterprise Access Infrastructure System (EAIS) Migration

The USPTO will perform a DMZ migration on EAIS from the Production Data Center in Alexandria to a new Data Center in Manassas, beginning at 10 p.m., Wednesday, July 12 and ending at 3 a.m., Thursday, July 13 ET. 

Note: EAIS will be unavailable during the migration window. If customers have any issues after the maintenance, please call the Service Desk.