Tags: Case, Legal Case, Supreme Court Of The United States Case, Unit Of Work.
Copperweld Corp. v. Independence Tube Corp. 467 U.S. 752 (1984) is a major US antitrust law case decided by the Supreme Court concerning the Pittsburgh firm Copperweld Corporation and the Chicago firm Independence Tube. It that held that a parent company is incapable of conspiring with its wholly owned subsidiary for purposes of Section 1 of the Sherman Act because they cannot be considered separate economic entities.