United States et al. v. J. B. Montgomery, Inc.
Decided March 23, 1964. Tom C. Clark delivered the opinion of the Court.
Docket 66 · 376 U.S. 389 (1964)
We don’t yet publish a summary of this opinion. Read the official text below for the Court’s holding and reasoning.
How the Justices voted
Decided 9–0.
Majority · 8
- Tom C. Clark · delivered the opinion of the Court
- Arthur Joseph Goldberg
- Byron Raymond White
- Earl Warren
- Hugo Lafayette Black
- Potter Stewart
- William Joseph Brennan Jr.
- William Orville Douglas
Concurring · 1
- John Marshall Harlan · filed a concurring opinion
“Concurring” means agreeing with the outcome; any split shown is the Court’s judgment, not each Justice’s reasoning. Source: the Supreme Court Database (Spaeth et al.), Washington University.
Official text
Read the official opinion (U.S. Reports, govinfo.gov)
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Source: the U.S. Reports via govinfo.gov; authoring Justice and vote lineup from the Supreme Court Database (Washington University). Data last verified 2026-08-15. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).