U.S. federal trademark · Serial No. 78315438 · Reg. No. 2899855
Products for hearing impaired and deaf persons, namely, time alarms, [smoke alarms,] door alarms, intrusion alarms, noise alarms, [smoke detectors,] wireless/remote receivers, wake-up apparatuses in the nature of indicator lights and electronic bed shakers, text telephones (TTYs), telecommunications devices for the deaf (TDDs); notification systems comprised of a central processor that interprets incoming stimuli and activates a corresponding alarm that notifies users through sight, sound or vibrations; headsets, telephone equipment, namely, telephones, telephone amplifiers, ringers, and other telephone accessories for the hearing impaired and deaf
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