U.S. federal trademark · Serial No. 74165077 · Reg. No. 1713205
professional intercom systems comprising master stations, speaker stations, head set stations, and related accessories; namely, head sets, hand sets and microphones, all for use in stadiums, theaters, television production facilities, factories, and the like
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.