USPTO Systems Status and Availability

Friday Apr 24, 2015

EFS-Web and SCORE Maintenance

The USPTO will perform maintenance on the Electronic Filing System (EFS-Web) and the Supplemental Complex Repository for Examiners (SCORE) beginning at 12:01 a.m. and ending at 6 a.m., Sunday, April 26 ET.

EFS-Web, EFS-Web Contingency, and SCORE will be unavailable during the maintenance period.

Registered e-Filers are advised to submit or download their Saved Submission Packages prior to 11:59 p.m., Saturday, April 25 to avoid any potential issues with Saved Submission Packages after the maintenance is complete.