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Harmonized Tariff Schedule

The Harmonized Tariff Schedule (HTS) provide classification provisions and duty rates for almost every item that exists. It is a system of classifying and taxing all goods imported into the United States. The HTS is based on the international Harmonized System, which is a global standard for naming and describing trade products, and consists of a hierarchical structure that assigns a specific code and rate to each type of merchandise for duty, quota, and statistical purposes. The HTS was made effective on January 1, 1989, replacing the former Tariff Schedules of the United States. It is maintained by the U.S. International Trade Commission, but CBP is responsible for interpreting and enforcing the HTS. 

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California Tells 9th Circuit CIT Lacks Exclusive Jurisdiction Over Its IEEPA Suit
August 22, 2025 by Kathryn Nucci|Top News

In a reply brief, California said Aug. 18 that the U.S. had conceded the state’s challenge to President Donald Trump’s International Emergency Economic Powers Act tariffs “arises out of” the IEEPA. The government’s following argument, that it also arises from Trump’s recent executive orders modifying the Harmonized Tariff Schedule to implement the tariffs, fails because those orders weren’t authorized by a “law of the United States,” it said (State of California v. Donald J. Trump, 9th Cir. # 25-3493).

Topics:Court of International Trade activity, Country of origin cases
US Says Plaintiffs 'Introducing Complexity' in 'Easy' IEEPA Tariff Suit
August 20, 2025 |Top News

Importers' argument that the tariffs imposed using the International Emergency Economic Powers Act don't arise out of the Harmonized Tariff Schedule of the U.S. "strains the statutory text past the breaking point," the government argued in a reply brief at the U.S. Court of Appeals for the D.C. Circuit (Learning Resources v. Donald J. Trump, D.C. Cir. # 25-5202).

Topics:Court of International Trade activity