U.S. federal trademark · Serial No. 77914770 · Reg. No. 3932406
Acoustic conduits; Acoustic membranes; Megaphones; Sound recording apparatus; Sound mixers; Electrical pickups for use with musical instruments; Sound recorded magnetic cards, sheets and tapes; Loudspeakers; Microphones; Electronic sound mixing, processing and synthesizing apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.