542 U.S. 155 (2004) Cited 208 times 17 Legal Analyses
Holding domestic effects exception does not apply where "price-fixing conduct significantly and adversely affects both customers outside the United States and customers within the United States, but the adverse foreign effect is independent of any adverse domestic effect"
Holding that, under Illinois Brick rule, hospital that bought medical supplies from distributor lacked standing, even though price paid by hospital was set partly by GPO-negotiated agreement with manufacturer
Holding no constructive amendment where the indictment contained facts that "necessarily supported" and "gave fair notice" of the contents of the jury instruction
Fed. R. Civ. P. 23 Cited 34,647 times 1231 Legal Analyses
Holding that, to certify a class, the court must find that "questions of law or fact common to class members predominate over any questions affecting only individual members"