550 U.S. 544 (2007) Cited 266,697 times 365 Legal Analyses
Holding that a complaint's allegations should "contain sufficient factual matter, accepted as true, to 'state a claim to relief that is plausible on its face' "
Holding that where "plaintiff's counsel declared his intention to stand on the allegations of his complaint," plaintiff "irrevocably waived the option offered by the district court further to amend his complaint"
Finding an injury had been alleged where "the plaintiffs are purchasers of the defendants' product who allege being forced to pay supra-competitive prices as a result of the defendants' anticompetitive conduct"