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Phillips Petroleum Co. v. Mississippi

484 U.S. 469 · Decided February 23, 1988 · 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

Phillips Petroleum Co. v. Mississippi was decided on February 23, 1988 by a vote of 5–3. The Court affirmed the lower court's decision. Justice Byron R. White wrote the opinion of the Court. SCDB classifies its main issue as “Miscellaneous” in the Miscellaneous area.

Read the opinion

Case details

Citations
484 U.S. 469 · 108 S. Ct. 791 · 98 L. Ed. 2d 877 · 1988 U.S. LEXIS 939
Docket number
86-870
Decided
February 23, 1988
Argued
November 9, 1987
Decision type
Opinion of the Court (orally argued)
Disposition
Affirmed
Outcome for petitioner
The petitioning party did not receive a favorable disposition
Vote
5–3
Majority opinion
Byron R. White
Opinion assigned by
William H. Rehnquist
How the case arrived
Certiorari
Issue (SCDB)
Miscellaneous
Issue area
Miscellaneous
Decision direction (SCDB)
Unspecifiable what this means

How the Justices voted

Did not participate: Anthony M. Kennedy.

Full case caption

Phillips Petroleum Co. et al. v. Mississippi et al.

SCDB identifiers: case 1987-028, docket 1987-028-01.

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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