37 CFR § 205.2 - Address for mail and service; telephone number.
(a) Mail under this part should be addressed to the General Counsel at the address specified in § 201.1(c)(1) of this chapter.
(b) Service by hand shall be made upon an authorized person from 8:30 a.m. to 5 p.m., Monday through Friday in the Copyright Information Section, U.S. Copyright Office, Library of Congress, James Madison Memorial Building, Room LM-401, 101 Independence Avenue SE., Washington, DC. Persons authorized to accept service of process are the General Counsel of the Copyright Office and his or her designees.
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