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Christopher George Kalivas
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Patchogue, NY, US
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Patents Grants
last 30 patents
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Patent Grant
Fire alarm power line carrier com-system
Patent number
9,443,416
Issue date
Sep 13, 2016
Christopher George Kalivas
G08 - SIGNALLING
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Patent Grant
Fire alarm power line carrier com-system
Patent number
8,878,665
Issue date
Nov 4, 2014
Christopher George Kalivas
G08 - SIGNALLING
Patents Applications
last 30 patents
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Patent Application
FIRE ALARM POWER LINE CARRIER COM-SYSTEM
Publication number
20150130610
Publication date
May 14, 2015
Christopher George Kalivas
G08 - SIGNALLING
Information
Patent Application
FIRE ALARM POWER LINE CARRIER COM-SYSTEM
Publication number
20130049951
Publication date
Feb 28, 2013
Christopher George Kalivas
G08 - SIGNALLING