USPTO Systems Status and Availability
USPTO Systems Status and Availability
Thursday Feb 14, 2013

PRPS Software Upgrade

PRPS Software Upgrade

USPTO will upgrade the Patent Review Processing System (PRPS) software beginning at 12:01 a.m. EDT and ending at 5 a.m. on Saturday, February 16. PRPS will be unavailable during the upgrade period.

This page is owned by Service Desk.