503 U.S. 519 (1992) Cited 711 times 3 Legal Analyses
Holding that such a rent control ordinance “is a regulation of petitioners' use of their property” and not “an unwanted physical occupation of property”
Holding that records qualify for protection under the attorney work-product privilege when "in light of the nature of the document and the factual situation in the particular case, the document can fairly be said to have been prepared or obtained because of the prospect of litigation" (quoting United States v. Deloitte LLP , 610 F.3d 129, 137 (D.C. Cir. 2010) )
Holding that appellant waived its claim that its opponent had waived the protections of the Noerr-Pennington doctrine by failing to assert the opponent's waiver
Fed. R. Civ. P. 23 Cited 34,931 times 1234 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"