US Court Rules in Beverage Trademark Dispute

A U.S. district court has resolved a trademark infringement action between two beverage makers over rights to the 'Spark' mark used on energy drinks. The decision addressed likelihood of confusion and priority of use after both parties had filed competing applications with the USPTO.

The plaintiff argued that its earlier common-law use established superior rights, while the defendant countered with evidence of its own federal filing and marketing efforts. The court examined marketplace evidence including sales data and consumer surveys before issuing its order.

The ruling clarifies standards for establishing priority in the energy-drink category and may influence future filings by similar brands. Both companies indicated they will review the decision for possible appeal.

Sources: https://www.law.com/dailyreport/us-court-beverage-trademark https://www.ipwatchdog.com/beverage-mark-ruling-2026