U.S. federal trademark · Serial No. 74545650 · Reg. No. 1905499
electrical apparatus, namely loudspeakers, midrange drivers, coaxial speakers, headphones, in-wall speakers, indoor/outdoor speakers, marine speakers, tweeters, woofers, subwoofers, midrange drivers, and crossovers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.