Notices of possible system outages
PTONet Network Maintenance - E-FOIA, TEAS, and TEASi
USPTO will perform maintenance on the PTONet Network beginning at 10
p.m. on Saturday, February 23 and ending at 7:00 a.m. on Sunday,
The Electronic Freedom of Information Act (E-FOIA) will be unavailable during the maintenance period.
Trademark Electronic Application Submission for Domestic and International customers (TEAS and TEASi) may experience interruptions in service during the maintenance period. If your form filing deadline is today and the document cannot be filed via TEAS or TEASi due to the unavailability of the electronic forms, you must use an alternative method of filing.
Posted at 10:42AM Feb 21, 2013 in Planned Events |