Trupiano v. United States
334 U.S. 699 · Decided June 14, 1948 · 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
Trupiano v. United States was decided on June 14, 1948 by a vote of 5–4. The Court affirmed the lower court's decision in part and reversed or vacated it in part. Justice Frank Murphy wrote the opinion of the Court. SCDB classifies its main issue as “Search and seizure (general)” in the Criminal Procedure area.
Read the opinion
Case details
- Citations
- 334 U.S. 699 · 68 S. Ct. 1229 · 92 L. Ed. 2d 1663 · 1948 U.S. LEXIS 1986
- Docket number
- 427
- Decided
- June 14, 1948
- Argued
- March 9, 1948
- Court era
- Vinson Court
- Decision type
- Opinion of the Court (orally argued)
- Disposition
- Affirmed and reversed (or vacated) in part
- Outcome for petitioner
- The petitioning party received a favorable disposition
- Vote
- 5–4
- Majority opinion
- Frank Murphy
- Opinion assigned by
- Felix Frankfurter
- How the case arrived
- Certiorari
- Issue (SCDB)
- Search and seizure (general)
- Issue area
- Criminal Procedure
- Legal provision
- Fourth Amendment
- Type of law
- Constitutional amendment
- Decision direction (SCDB)
- Liberal what this means
How the Justices voted
| Justice | Vote | Separate writing |
|---|---|---|
| Justice Hugo L. Black | Dissent | |
| Justice Stanley F. Reed | Dissent | |
| Justice Felix Frankfurter | Majority | |
| Justice William O. Douglas | Majority | |
| Justice Frank Murphy | Majority | Wrote an opinion |
| Justice Robert H. Jackson | Majority | |
| Justice Wiley B. Rutledge | Majority | |
| Justice Harold H. Burton | Dissent | |
| Chief Justice Fred M. Vinson | Dissent | Wrote an opinion |
Full case caption
Trupiano et al. v. United States
SCDB identifiers: case 1947-104, docket 1947-104-01.
Related decisions
Other cases on “Search and seizure (general)”
- Johnson v. United States
- United States v. Di re
- McDonald v. United States
- United States v. Wallace & Tiernan Co.
- Wolf v. Colorado
- Lustig v. United States
Cases on the same legal provision: Fourth Amendment
- Brinegar v. United States
- Rios v. United States
- Lanza v. New York
- Wheeldin v. Wheeler
- Fahy v. Connecticut
- Preston v. United States
Same Term, same area (Criminal Procedure)
- Rodgers v. United States
- Blumenthal v. United States
- Marino v. Ragen
- Sealfon v. United States
- United States v. Di re
- Haley v. Ohio
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