U.S. federal trademark · Serial No. 90392197 · Reg. No. 37920891
Earphones; Headphones; Megaphones; Microphones; Audio mixers; Cabinets for loudspeakers; Horns for loudspeakers; Portable media players; Tape recorders; Teaching robots
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.