Sherman Antitrust Act

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The Sherman Antitrust Act is a landmark 1890 U.S. federal law that outlawed monopolistic business practices and formed the foundation of American antitrust policy.


Statements (50)
Predicate Object
instanceOf United States federal statute
antitrust law
alsoKnownAs Sherman Act
appliesTo foreign commerce with substantial effect on U.S. commerce
interstate commerce
chamberOfOrigin United States Senate
constitutionalBasis Commerce Clause of the United States Constitution
containsSection Section 1
Section 2
country United States
enactedInYear 1890
enactedOnDate 1890-07-02
enforcedBy United States Department of Justice Antitrust Division
private plaintiffs through civil actions
formsFoundationOf United States antitrust policy
historicalSignificance first major federal statute to limit cartels and monopolies in the United States
interpretedBy Supreme Court of the United States
introducedIn 51st United States Congress
John ShermanOccupation United States Senator
John ShermanStateRepresented Ohio
jurisdiction federal government of the United States
landmarkCase Northern Securities Co. v. United States
Standard Oil Co. of New Jersey v. United States
United States v. American Tobacco Co.
United States v. E. C. Knight Co.
United States v. Microsoft Corp.
laterComplementedBy Clayton Antitrust Act
Federal Trade Commission Act
legalDomain competition law
namedAfter John Sherman
penaltiesInclude fines
imprisonment
policyGoal protection of competition rather than competitors
providesFor civil remedies
criminal penalties
treble damages for private plaintiffs
publicLawNumber 26 Stat. 209
purpose to preserve competition in interstate commerce
to prohibit monopolies
to prohibit unreasonable restraints of trade
Section1Prohibits combinations in restraint of trade
conspiracies in restraint of trade
contracts in restraint of trade
Section2Prohibits attempted monopolization
conspiracies to monopolize
monopolization
signedBy Benjamin Harrison NERFINISHED
signedByOffice President of the United States
subjectMatter monopoly power
restraint of trade


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