Pay maintenance fees and learn more about filing fees and other payments
Current and planned system outages
USPTO will be performing applications maintenance starting at 1 a.m. and ending at 8 a.m., Sunday December 2. Many USPTO applications will be unavailable, including EFS-Web, EFS-Web Contingency, Private PAIR, Public PAIR and TEAS.
In addition to the applications listed above, the external applications listed on the Online Business Systems page are also affected.
Posted at 06:00AM Dec 01, 2012 in Planned Events |