Legal Opinion

The Rail-Trailer Co. v. Acf Industries, Inc.

Court of Appeals for the Seventh Circuit

Decided March 16, 1966No. 15277_1PublishedCited by 11 opinions

1Opinion of the Court

CASTLE, Circuit Judge.

The Rail-Trailer Co., plaintiff-appellant, co-owner with ACF Industries, Inc., defendant-appellee, of U.S. Patent No. 3,145,006, entitled “Collapsible Trailer Support and Anchor”, brought suit in the District Court for a declaratory judgment that an exclusive license to make the invention granted by the plaintiff to the defendant is null and void, unenforceable as an agreement in restraint of trade, and that plaintiff is entitled to make, and to license others to make, the patented device. The license was granted while the application for the patent was pending and…

2Cases cited17 opinions

  1. Continental Paper Bag Co. v. Eastern Paper Bag Co.Supreme Court of the United States · 1908
  2. United States v. General Electric Co.Supreme Court of the United States · 1926
  3. Bement v. National Harrow Co.Supreme Court of the United States · 1902
  4. Crown Die & Tool Co. v. Nye Tool & MacHine WorksSupreme Court of the United States · 1923
  5. United States v. American Bell Telephone Co.Supreme Court of the United States · 1897

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3Cited by11 opinions

  1. Pittsburgh Elevator Co. v. West Virginia Board of RegentsWest Virginia Supreme Court · 1983
  2. United States v. Studiengesellschaft Kohle, M.B.H., Director Max Planck, Institut Fur Kohlenforschung, Hercules IncorporatedCourt of Appeals for the D.C. Circuit · 1981
  3. Wisconsin Alumni Research Foundation v. Xenon Pharmaceuticals, Inc.Court of Appeals for the Seventh Circuit · 2010
  4. Selchow & Righter Co. v. Goldex Corp.District Court, S.D. Florida · 1985
  5. Gilson v. Republic of IrelandDistrict Court, District of Columbia · 1984

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