U.S. federal trademark · Serial No. 74261029 · Reg. No. 1780087
anti-theft warning apparatus comprised of the following; electric alarm bells, alarms, electric buzzers, loudspeakers, cabinets for loudspeakers, electrical control panels, flashing signal lights, batteries for lighting optical fibers, masts for wireless aerials, megaphones, microphones, telephone receivers, electronic remote control units for signals, signal bells, signal lanterns, sirens, sound alarms, electronic switchboards, electric switches, telecommunications transmitters, electronic signal transmitters, whistle alarms, and wire connectors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.