U.S. federal trademark · Serial No. 97031796 · Reg. No. 6888167
Headphones; Loudspeakers; Megaphones; Microphones; Antenna parameter measuring apparatus; Batteries, electric; Cabinets for loudspeakers; Earphones and headphones; Horns for loudspeakers; Personal headphones for sound transmitting apparatuses; Personal stereos; Portable media players; Pressure gauges; Sound transmitting apparatus; Telephone receivers; Telephone transmitters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.