U.S. federal trademark · Serial No. 85153892
Voltage surge protector and suppressors, amplifiers, signal processors, preamplifiers, distribution amplifiers, electrical cable and power cords; computer power supplies, in-wall and in-ceiling speakers, bookshelf speakers, floor-standing speakers, LCR speakers, subwoofers, powered subwoofers, battery chargers, battery testers, portable battery chargers, solar battery chargers, emergency battery chargers, mobile phone battery chargers, batteries, audio speakers, computer speakers, personal audio speakers and amplifiers, MP3 players, portable personal video devices, audio speakers, personal speakers, personal amplifiers, personal stereos, personal sound projectors, mobile radios
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.