United States v. Royle

Oral argument

• Argued

  26 min recording
  Listen

Source: CourtListener oral-argument corpus (CC0).

How courts have described this case

Verbatim parenthetical descriptions written by other courts when citing this decision. Ranked by citation-network relevance.

• “Foreseeability does not require that the accused infringing product or process be foreseeable, nor that any equivalent exist at the time; rather foreseeability only requires that one of ordinary skill in the art would have reasonably foreseen the proposed equivalent at the pertinent time.”

Source: CourtListener parenthetical corpus (CC0).