U.S. federal trademark · Serial No. 79032166
Sound transmission apparatus, sound reproduction apparatus and amplifiers; radios, loudspeakers, loudspeaker cabinets and horns for loudspeakers, meters, electric measuring devices, comparators, calipers (measuring apparatus), electric indicators, voltage regulators for vehicles, current leak indicators, electric connectors, connections for electric cables; all preceding goods goods also for use in vehicles; wafers (integrated circuits), compact discs (rom, read only memory), printed circuits, smartcards (cards with integrated circuits)
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.