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Gideon Barak
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Raanana, IL
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Patents Grants
last 30 patents
Information
Patent Grant
Least cost routing system
Patent number
6,078,652
Issue date
Jun 20, 2000
Call Manage, Ltd.
Gideon Barak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telecommunications call management system
Patent number
5,862,203
Issue date
Jan 19, 1999
Call Manage
Itzhak Wulkan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telecommunications call management system
Patent number
5,799,072
Issue date
Aug 25, 1998
CallManage
Isaac Vulcan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Least cost rooting system
Patent number
5,764,741
Issue date
Jun 9, 1998
CallManage Ltd.
Gideon Barak
H04 - ELECTRIC COMMUNICATION TECHNIQUE