405 U.S. 727 (1972) Cited 2,783 times 3 Legal Analyses
Holding that plaintiff-organization did not establish Article III standing for injunctive relief where the organization failed to show that its members would be affected by the actions it sought to enjoin
Holding that Napster could not invoke § 1008 as a defense to copyright infringement claims because its technology did not fit within the AHRA’s definitions
Holding injunction on dispersing pamphlets with realtor's home phone number and urging recipients to call him to urge certain political stance was prior restraint that violated First Amendment
Finding "not the slightest reason to doubt the genuineness, good faith or permanence of the changed attitude and strategy of these defendant-appellees," as evidenced by "an overt and visible reversal of policy, carried out by extensive operations which have every appearance of being permanent"
381 U.S. 301 (1965) Cited 330 times 2 Legal Analyses
Holding that a law requiring addressees of “communist political propaganda” to request in writing that the mailing be delivered violated the addressees' First Amendment rights because the law imposed an impermissible “affirmative obligation” and was “almost certain to have a deterrent effect”
Holding civil complex, including courts and public offices had not "by long tradition or by government fiat" been open to public expression and agreeing with parties that it was a nonpublic forum
Stating that "even if the balance of hardships tips decidedly in favor of the moving party, it must be shown as an irreducible minimum that there is a fair chance of success on the merits"