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Kenneth W. Hammer
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Tampa, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods, apparatuses and computer program products for securing com...
Patent number
9,131,365
Issue date
Sep 8, 2015
Syniverse Technologies, LLC.
Christopher Nicholson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Re-routing calls from mobile stations
Patent number
8,521,157
Issue date
Aug 27, 2013
Syniverse Technologies, LLC.
Christopher Nicholson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Re-routing calls from mobile stations
Patent number
8,315,635
Issue date
Nov 20, 2012
Syniverse Technologies, LLC
Christopher Nicholson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cellular-to-VoIP call establishment systems, methods, devices, and...
Patent number
7,676,229
Issue date
Mar 9, 2010
Syniverse Technologies, Inc.
Troy J. Albina
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for authorization, routing, and delivery of trans...
Patent number
6,963,555
Issue date
Nov 8, 2005
GTE Mobilnet Service Corporation
Robert W. Brenner, II
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
International signaling gateway
Patent number
6,363,431
Issue date
Mar 26, 2002
GTE Telecommunication Services Incorporated
Kenneth Wayne Hammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data messaging in a communications network using a feature request
Patent number
6,240,295
Issue date
May 29, 2001
@Track Communications, Inc.
William C. Kennedy
G07 - CHECKING-DEVICES
Information
Patent Grant
Enhanced call delivery system for roaming cellular subscribers
Patent number
5,497,412
Issue date
Mar 5, 1996
GTE Telecommunication Services Incorporated
Margaret Lannen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR SECURING COM...
Publication number
20140162619
Publication date
Jun 12, 2014
SYNIVERSE TECHNOLOGIES, LLC
Christopher Nicholson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Re-Routing Calls From Mobile Stations
Publication number
20120115491
Publication date
May 10, 2012
Christopher Nicholson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Re-Routing Calls from Mobile Stations
Publication number
20120115490
Publication date
May 10, 2012
Christopher Nicholson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cellular-to-VoIP call establishment systems, methods, devices, and...
Publication number
20080056235
Publication date
Mar 6, 2008
Syniverse Technologies, Inc.
Troy J. Albina
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNATIONAL TEMPORARY LOCAL DIRECTORY NUMBER (TLDN) TRANSLATOR
Publication number
20030166403
Publication date
Sep 4, 2003
KENNETH WAYNE HAMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE