Patent and Trademark Office May 19, 2010 – Federal Register Recent Federal Regulation Documents

The United States Patent and Trademark Office (USPTO) is increasing the availability of its patent electronic filing system, Electronic Filing SystemWeb (EFS-Web) by providing a new contingency option when the primary portal to EFS-Web has an unscheduled outage. Previously, the entire EFS-Web system is not available to the users during such an outage. The contingency option in EFS-Web will permit users to sign-on as unregistered EFS-Web users to file new applications, national stage submissions under the Patent Cooperation Treaty (PCT) submitted with the basic national fee necessary to enter the national stage, requests for reexamination, and certain petitions, during an unscheduled outage of the primary portal to EFS-Web.