Hazeltine Corporation v. Radio Corporation

How courts have described this case

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

• explaining that notice is a “statutory duty which [i]s a prerequisite to [ ] in rem notice to the world, and hence, ... a condition precedent to [a] cause of action for damages or accounting for profits”
• “[T]here must be marking of every patented article sold — subject, of course, to the implied exception of de minimis, as, for example, failure by mistake to mark a few articles in hundreds of thousands made and sold ...”

Source: CourtListener parenthetical corpus (CC0).