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United States v. United States Gypsum Co.

340 U.S. 76 · Decided November 27, 1950 · 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

United States v. United States Gypsum Co. was decided on November 27, 1950 by a vote of 6–1. The Court reversed the lower court's decision and remanded the case. Justice Stanley F. Reed wrote the opinion of the Court. SCDB classifies its main issue as “Antitrust” in the Economic Activity area.

Read the opinion

Case details

Citations
340 U.S. 76 · 71 S. Ct. 160 · 95 L. Ed. 2d 89 · 1950 U.S. LEXIS 2624
Docket number
30
Decided
November 27, 1950
Argued
October 19, 1950
Court era
Vinson Court
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed and remanded
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
6–1
Majority opinion
Stanley F. Reed
Opinion assigned by
Fred M. Vinson
How the case arrived
Appeal
Issue (SCDB)
Antitrust
Legal provision
Sherman Act
Type of law
Federal statute
Decision direction (SCDB)
Conservative what this means

How the Justices voted

JusticeVoteSeparate writing
Justice Hugo L. BlackDissentWrote an opinion
Justice Stanley F. ReedMajorityWrote an opinion
Justice Felix FrankfurterMajority
Justice William O. DouglasMajority
Justice Harold H. BurtonMajority
Chief Justice Fred M. VinsonMajority
Justice Sherman MintonMajority

Did not participate: Robert H. Jackson, Tom C. Clark.

Full case caption

United States v. United States Gypsum Co. et al.

SCDB identifiers: case 1950-009, docket 1950-009-01.

Other cases on “Antitrust”

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Cases on the same legal provision: Sherman 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