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Garth Brown
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Seattle, WA, US
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last 30 patents
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Patent Grant
Managed private network system
Patent number
6,678,273
Issue date
Jan 13, 2004
Semaphore Corporation
Garth Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MANAGED PRIVATE NETWORK SYSTEM
Publication number
20090016326
Publication date
Jan 15, 2009
Garth Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Managed private network system
Publication number
20050226247
Publication date
Oct 13, 2005
Garth Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Monitoring a telephone call via conferencing
Publication number
20050141674
Publication date
Jun 30, 2005
Garth Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Managed private network system
Publication number
20040218584
Publication date
Nov 4, 2004
Garth Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE