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United States v. Tateo

377 U.S. 463 · Decided June 8, 1964 · 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. Tateo was decided on June 8, 1964 by a vote of 6–3. The Court reversed the lower court's decision and remanded the case. Justice John M. Harlan II wrote the opinion of the Court. SCDB classifies its main issue as “Double jeopardy” in the Criminal Procedure area.

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Case details

Citations
377 U.S. 463 · 84 S. Ct. 1587 · 12 L. Ed. 2d 448 · 1964 U.S. LEXIS 1072
Docket number
328
Decided
June 8, 1964
Argued
April 20, 1964
Court era
Warren Court
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed and remanded
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
6–3
Majority opinion
John M. Harlan II
Opinion assigned by
Earl Warren
How the case arrived
Appeal
Issue (SCDB)
Double jeopardy
Legal provision
28 U.S.C. §§ 2241–2255 (habeas corpus)
Type of law
Federal statute
Decision direction (SCDB)
Conservative what this means

How the Justices voted

Full case caption

United States v. Tateo

SCDB identifiers: case 1963-137, docket 1963-137-01.

Other cases on “Double jeopardy”

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Cases on the same legal provision: 28 U.S.C. §§ 2241–2255 (habeas corpus)

Same Term, same area (Criminal Procedure)

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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