Legal Opinion

O'Byrne v. Cheker Oil Company

District Court, N.D. Illinois

Decided December 4, 1981No. 76 C 881PublishedCited by 4 opinions

1Opinion of the Court

MEMORANDUM OPINION AND ORDER

SHADUR, District Judge.

Plaintiffs are one present (Mangialardi) and four former independent gasoline dealers who now lease or previously have leased service stations from Cheker Oil Company (“Cheker”). They originally sued Cheker and Marathon Oil Company (“Marathon”), 50% owner of outstanding Cheker stock, claiming that defendants have:(1) conspired to restrain trade in “the transporting, marketing, purchasing and selling of gasoline and related products” in violation of the Sherman Act, 15 U.S.C. § 1 (Count I);(2) sold gasoline to plaintiffs “at different and…

2Cases cited1 opinion

  1. American Oil Company, a Corporation v. Lawrence S. McMullinCourt of Appeals for the Tenth Circuit · 1975

3Cited by4 opinions

  1. James C. O'Byrne v. Cheker Oil Company and Marathon Oil CompanyCourt of Appeals for the Seventh Circuit · 1984
  2. Aerotec International, Inc. v. Honeywell International, Inc.District Court, D. Arizona · 2014
  3. Euramca Ecosystems, Inc. v. Roediger Pittsburgh, Inc.District Court, N.D. Illinois · 1984
  4. O'Byrne v. Cheker Oil Co.District Court, N.D. Illinois · 1982

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