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Standard Oil Co. v. New Jersey

341 U.S. 428 · Decided May 28, 1951 · 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

Standard Oil Co. v. New Jersey was decided on May 28, 1951 by a vote of 5–4. The Court affirmed the lower court's decision. Justice Stanley F. Reed wrote the opinion of the Court. SCDB classifies its main issue as “State or local business regulation” in the Economic Activity area.

Read the opinion

Case details

Citations
341 U.S. 428 · 71 S. Ct. 822 · 95 L. Ed. 2d 1078 · 1951 U.S. LEXIS 2347
Docket number
384
Decided
May 28, 1951
Argued
March 6, 1951
Court era
Vinson Court
Decision type
Opinion of the Court (orally argued)
Disposition
Affirmed
Outcome for petitioner
The petitioning party did not receive a favorable disposition
Vote
5–4
Majority opinion
Stanley F. Reed
Opinion assigned by
Stanley F. Reed
How the case arrived
Appeal
Legal provision
Article I, Section 10, Paragraph 1 (contract clause)
Type of law
Constitution
Decision direction (SCDB)
Liberal what this means

How the Justices voted

JusticeVoteSeparate writing
Justice Hugo L. BlackDissent
Justice Stanley F. ReedMajorityWrote an opinion
Justice Felix FrankfurterDissentWrote an opinion
Justice William O. DouglasDissentWrote an opinion
Justice Robert H. JacksonDissent
Justice Harold H. BurtonMajority
Chief Justice Fred M. VinsonMajority
Justice Tom C. ClarkMajority
Justice Sherman MintonMajority

Full case caption

Standard Oil Co. v. New Jersey

SCDB identifiers: case 1950-084, docket 1950-084-01.

Other cases on “State or local business regulation”

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Cases on the same legal provision: Article I, Section 10, Paragraph 1 (contract clause)

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