| HOUSEHOLD ALERT Tsui, Gallen Ka-Leung
76472740 09 Dec 2002 | on 12 Jan 2015
| Communications devices, namely, transceivers; Digital transmitters; Te... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products "HOUSEHOLD" | | | MULTI LINK Tsui Gallen Ka-Leung
75927218 25 Feb 2000 | on 14 Oct 2022 | Computer hardware and operating software for use with security and ala... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Computer hardware and operating software for use with security and alarm systems; computer hardware and operating software for use with automatic dialers, remote controlled automatic dialing systems, automatic voice messaging systems, automatic telephone conferencing systems, garage door openers, sensors for security and alarm systems, transmitters for security and alarm systems, receivers for security and alarm systems and remote controlled security alarm systems | | | HOUSEHOLD MONITOR Tsui, Gallen Ka-Leung
76472736 09 Dec 2002 | on 23 Mar 2005 | Communications devices, namely, transceivers; Digital transmitters;Tel... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Communications devices, namely, transceivers; Digital transmitters;Telephone, audio, video, infra red, radio frequency, analog, and digital receivers; Sensors for digital receivers; Sensors for security systems and notification systems; Motion sensors; Door sensors; Window sensors; Water sensors; Home, business, and personal security systems comprised primarily of sensors, transmitters, receivers, control panels, audio alarm units, control units and repeaters; Emergency automatic telephone dialers; Notification systems comprised primarily of sensors, transmitters, receivers, control panels, audio alarm units, control units, and repeaters | | 
