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per se rule

Defined in 1 dictionary — Case Law

Definitions from Case Law

From 388 U.S. 365 - United States v. Arnold, Schwinn & Co. · 1967Most cited · 1,360 citing opinions

Once the manufacturer has parted with title and risk, he has parted with dominion over the product, and his effort thereafter to restrict territory or persons to whom the product may be transferred whether by explicit agreement or by silent combination or understanding with his vendee—is a per se violation of § 1 of the Sherman Act.