Out of an abundance of caution for the health and safety of the public and USPTO employees, all USPTO offices will be closed to the public beginning Monday, March 16, 2020 until further notice. USPTO offices will remain open for employees, contractors, and those with access badges. Unless otherwise notified, USPTO operations will continue without interruption. Patent and trademark application deadlines and other deadlines are not extended. Those with official business with the USPTO should reach out to their points of contact with any questions or through the CONTACT US link. Thank you for your cooperation. We regret any inconvenience. For more information on coronavirus please visit: cdc.gov/covid19.