Spartan Food Systems, Inc. v. Hfs 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 \common law rights are restricted to the locality where the mark is used and to the area of probable expansion” as determined by the application of the \zone of natural expansion\ or \market penetration” theories
• reversing the award of injunctive relief to the extent that it covered territory beyond the area in which the senior user established actual use
• vacating injunction to the extent it covered an area for which the senior user failed to prove sufficient use of the mark
• “Advertising alone cannot establish com mon law rights” because a trademark claimant must “show the effect of such advertising.”
• “The common law rights are restricted to the locality where the mark is used and to the area of probable expansion.”
• “The common law rights are restricted to the locality where the mark is used and to the area of probable expansion.”

Source: CourtListener parenthetical corpus (CC0).