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Atlantic Richfield Co. v. USA Petroleum Co.

495 U.S. 328 · Decided May 14, 1990 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

Atlantic Richfield Co. v. USA Petroleum Co. was decided on May 14, 1990 by a vote of 7–2. The Court reversed the lower court's decision and remanded the case. Justice William J. Brennan Jr. wrote the opinion of the Court. SCDB classifies its main issue as “Antitrust” in the Economic Activity area.

Read the opinion

Case details

Citations
495 U.S. 328 · 110 S. Ct. 1884 · 109 L. Ed. 2d 333 · 1990 U.S. LEXIS 2543
Docket number
88-1668
Decided
May 14, 1990
Argued
December 5, 1989
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed and remanded
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
7–2
Majority opinion
William J. Brennan Jr.
Opinion assigned by
William H. Rehnquist
How the case arrived
Certiorari
Issue (SCDB)
Antitrust
Legal provision
Clayton Act
Type of law
Federal statute
Decision direction (SCDB)
Conservative what this means

How the Justices voted

Full case caption

Atlantic Richfield Co. v. USA Petroleum Co.

SCDB identifiers: case 1989-076, docket 1989-076-01.

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Cases on the same legal provision: Clayton Act

Same Term, same area (Economic Activity)

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error