Cooper Industries, Inc. v. Leatherman Tool Group, Inc.

A jury found petitioner guilty of unfair competition and awarded respondent $50,000 in compensatory damages and $4.5 million in punitive damages. The District Court held that the punitive damages award did not violate the Federal Constitution. The Court of Appeals concluded that “the district court did not abuse its discretion in declining to reduce the amount of punitive damages.” App. to Pet. for Cert. 4a. The issue in this case is whether the Court of Appeals applied the wrong standard of review in considering the constitutionality of the punitive damages award.

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The parties are competing…