| GTC GAI-TRONICS CORPORATION
72219204 19 May 1965 | on 24 Jun 2017
| INDUSTRIAL TELEPHONE COMMUNICATIONS SYSTEMS, INCLUDING REPLACEMENT UNI... Class 021 Class 021 Houseware and Glass Products INDUSTRIAL TELEPHONE COMMUNICATIONS SYSTEMS, INCLUDING REPLACEMENT UNITS SUCH AS HAND SETS AND AMPLIFIERS, EXCLUSIVE OF POWER SOURCES | | | COHORT Gai-Tronics Corporation
73485090 14 Jun 1984 | on 15 Apr 2006 | Telephone Systems Comprising Key Service Units, Power Supplies, and Te... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Telephone Systems Comprising Key Service Units, Power Supplies, and Telephone Sets | | | SMARTSERIES GAI-Tronics Corporation
75257553 14 Mar 1997 | on 07 Jun 2001 | microprocessor-based communications system, communications management ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products microprocessor-based communications system, communications management system, and emergency notification system, for use in industrial environments and featuring a control panel; telephone handsets; telephone receivers; telephone interfaces; radio interfaces; supervised input/output devices; software; amplifiers; alarms; microphones; loudspeakers; receivers; strobe lights; and printers | | | GT GAI-TRONICS CORPORATION
73125083 06 Jun 1977 | on 15 Dec 2000 | INDUSTRIAL TELEPHONE AND RADIO COMMUNICATION SYSTEMS, THE FORMER COMPR... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products THE MARK COMPRISES THE STYLIZED LETTERS "GT." | | | SONIC ALARM GAI-Tronics Corporation
75053564 05 Feb 1996 | on 25 Feb 2000 | emergency notification system comprising a loudspeaker, control panel,... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products "SONIC ALARM" | | | GEMINI SERIES GAI-Tronics Corporation
75515365 08 Jul 1998 | on 27 Dec 1999 | communications systems and components therefore, including centralized... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products communications systems and components therefore, including centralized communication systems comprised of printed circuit boards; power converters; amplifiers for use in public address systems; telephones; telephone receivers; intercoms; indoor, outdoor, and desktop telephone stations; loudspeakers and loudspeaker cabinets; telephone transmitters; emergency notification systems; communications systems especially suited for hazardous environments and offshore drilling rigs; electronic telephone switches; microprocessor-based consoles; industrial telephone communication systems; wire paging communication systems; communications and telecommunications software | | | GEMINI SERIES GAI-Tronics Corporation
75515364 08 Jul 1998 | on 27 Dec 1999 | communications systems and components therefore, including centralized... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products communications systems and components therefore, including centralized communication systems comprised of printed circuit boards; power converters; amplifiers for use in public address systems; telephones; telephone receivers; intercoms; indoor, outdoor, and desktop telephone stations; loudspeakers and loudspeaker cabinets; telephone transmitters; emergency notification systems; communications systems especially suited for hazardous environments and offshore drilling rigs; electronic telephone switches; microprocessor-based consoles; industrial telephone communication systems; wire paging communication systems; communications and telecommunications software | | | PHONE BRUTE Gai-Tronics Corporation
73485089 14 Jun 1984 | on 18 Oct 1991 | Telephones,Telephones Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Telephones | | | GAI-PHONE II Gai-Tronics Corporation
73285425 10 Nov 1980 | on 13 May 1988 | Telephone Intercom Page Unit,Telephone Intercom Page Unit Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products 2 | | 
