U.S. federal trademark · Serial No. 90509365 · Reg. No. 53483399
Earphones; Headphones; Intercoms; Radios; Divers' masks; Goggles for sports; Portable media players; Protective helmets; Sound transmitting apparatus; Wireless communication devices for voice transmission
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.