37 C.F.R. § 360.25 Copies of claims.
Title 37 - Patents, Trademarks, and Copyrights
A claimant shall, for each claim submitted to the Copyright Royalty Board by hand delivery or by mail, file an original and one copy of the claim to digital audio recording devices and media royalty payments.
Title 37: Patents, Trademarks, and Copyrights
PART 360—FILING OF CLAIMS TO ROYALTY FEES COLLECTED UNDER COMPULSORY LICENSE
Subpart C—Digital Audio Recording Devices and Media Royalty Claims
§ 360.25 Copies of claims.