302.02(b) Correspondence Pertaining to Trademark Registrations
Documents filed through TEAS or ESTTA are identified according to their type and require a registration or proceeding number in order to relate the filing to a specific registration or proceeding. These documents are automatically entered into the record of the appropriate registration or Board proceeding.
Permitted paper filings. To ensure the timely entry into the official record of any permitted paper filing (see TMEP §301.02), each piece of correspondence relating to a registered trademark should be identified by specifying the registration number, the registrant’s name, and the mark. 37 C.F.R. §2.194(b)(2).
Permitted paper correspondence filed under 15 U.S.C. §§1057, 1058, 1059, and 1141k should also be directed to the Post Registration Section of the Office.
Permitted paper petitions to cancel a registered mark should be directed to the Board. TMEP §1607. Court orders relating to registered trademarks should be sent to the Office of the Solicitor. TMEP §1610.