We apologize for the inconvenience, but the Trademark Electronic Application System (TEAS) is currently unavailable. Check the USPTO System Status and Availability page for the latest information about the duration of the maintenance or outage.
If you have a filing due today and the document cannot be filed via TEAS, follow the instructions on the Submitting documents to the USPTO when unable to file electronically page. Remember, when a filing deadline falls on a Saturday, Sunday or federal holiday, the filing may be made on the next succeeding day that is not a Saturday, Sunday, or federal holiday. 37 C.F.R. §2.196.