U.S. federal trademark · Serial No. 86465106 · Reg. No. 4776909
Acoustic membranes; Cabinets for loudspeakers; Computer peripheral devices; Earphones; Headphones; Horns for loudspeakers; Loudspeakers; Microphones; Portable media players; Radios
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.