19 CFR 133.0 : Customs Duties (§ 0.1 To Parts 400-599) — (§ 0.1 To Parts 135-140) — U.S. Customs And Border Protection, Department Of Homeland Security; Department Of The Treasury (§ 0.1 To Parts 135-140) — Trademarks, Trade Names, And Copyrights (§ 133.0 To § 133.53) — Scope.

This part provides for the recordation of trademarks, trade names, and copyrights with the U.S. Customs and Border Protection for the purpose of prohibiting the importation of certain articles. It also sets forth the procedures for the disposition of articles bearing prohibited marks or names, and copyrighted or piratical articles, including release to the importer in appropriate circumstances.