U.S. federal trademark · Serial No. 87721815
Acoustic membranes; Battery chargers; Cabinets for loudspeakers; Chargers for electric batteries; Earbuds; Earphones; Electric connections; Electric connectors; Headphones; Megaphones; Microphones; Data processing equipment, namely, couplers; USB card readers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.