EFS-WEB Maintenance
EFS-WEB Maintenance
USPTO will perform maintenance on the Electronic Filing System (EFS-WEB) beginning at 12:01 a.m. and ending at 4 a.m., Tuesday, April 8.
EFS-WEB and EFS-WEB Contingency will be unavailable during the maintenance period.
Posted at 09:09AM Apr 07, 2014 in Planned Events |