U.S. federal trademark · Serial No. 88937573 · Reg. No. 6365970
Acoustic couplers; Audio-video receivers; Audio mixers; Cabinets for loudspeakers; Headphones; Horns for loudspeakers; Megaphones; Microphones; Power line conditioners; Subwoofers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.