U.S. federal trademark · Serial No. 87653356 · Reg. No. 5443385
Amplifiers; Audio-video receivers; Cabinets for loudspeakers; Computer peripheral devices; Ear plugs for divers; Headphones; Megaphones; Portable media players; Radios; Sound recording apparatus; Telephone headsets; Wireless headsets for smartphones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.