USPTO Systems Status and Availability

Tuesday Apr 25, 2023

Planned Events

Electronic Trademark Assignments System (ETAS)

The USPTO Certified Copy and Assignments (CC&A) Product team will perform maintenance on the ETAS system from 9 a.m. until 1 p.m. on Saturday April 29 ET.

During the maintenance period, the ETAS product will be unavailable.

Publication Site for Issued and Published Sequences (PSIPS) Migration

The USPTO will perform a migration on PSIPS from the Production Data Center in Alexandria to a new Data Center in Manassas, beginning at 10 p.m., Friday, April 28 and ending at 3 a.m., Saturday, April 29 ET.   

Note: PSIPS Seqdata will be unavailable during the migration window.

Users should save their work and exit PSIPS before the migration period begins.