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Raghavendra G. Rao
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Cary, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems, methods, and computer readable media for location-sensitiv...
Patent number
9,584,959
Issue date
Feb 28, 2017
Tekelec Global, Inc.
Raghavendra Gopala Rao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems, methods, and computer readable media for providing toll-fr...
Patent number
8,600,007
Issue date
Dec 3, 2013
Tekelec Global, Inc.
Rohini Vijay Marathe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, systems, and computer program products for selecting a glo...
Patent number
8,041,021
Issue date
Oct 18, 2011
Tekelec
Michael Y. Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for load sharing and preserving sequencing of s...
Patent number
7,864,943
Issue date
Jan 4, 2011
Tekelec
Mark Ernest Davidson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for migrating between application layer mobile...
Patent number
7,848,767
Issue date
Dec 7, 2010
Tekelec
Thomas M. McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, systems and computer program products for rerouting specif...
Patent number
7,738,648
Issue date
Jun 15, 2010
Tekelec
Devesh Agarwal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods of performing stateful signaling transactions i...
Patent number
7,554,974
Issue date
Jun 30, 2009
Tekelec
Jonathan James Palmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for providing short message gateway functionali...
Patent number
7,366,530
Issue date
Apr 29, 2008
Tekelec
Thomas M. McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for routing messages associated with ported sub...
Patent number
7,286,839
Issue date
Oct 23, 2007
Tekelec
Thomas Matthew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for signaling in a communications network for p...
Patent number
7,190,959
Issue date
Mar 13, 2007
Tekelec
Jonathan James Palmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, systems, and computer program products for post-global-tit...
Patent number
7,139,388
Issue date
Nov 21, 2006
Tekelec
Raghavendra Gopala Rao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for universal, automatic service selection in a...
Patent number
7,092,505
Issue date
Aug 15, 2006
Tekelec
Rick L. Allison
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for load sharing signaling messages among signa...
Patent number
7,068,773
Issue date
Jun 27, 2006
Tekelec
Thomas Matthew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, systems, and computer program products for flexible global...
Patent number
7,050,562
Issue date
May 23, 2006
Tekelec
Rick L. Allison
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for routing messages in a communications network
Patent number
7,035,239
Issue date
Apr 25, 2006
Tekelec
Thomas Matthew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for providing short message gateway functionali...
Patent number
6,885,872
Issue date
Apr 26, 2005
Tekelec
Thomas M. McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for routing messages in a communications network
Patent number
6,836,477
Issue date
Dec 28, 2004
Tekelec
Robert Fulton West
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for routing messages associated with ported sub...
Patent number
6,662,017
Issue date
Dec 9, 2003
Tekelec
Thomas Matthew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS, METHODS, AND COMPUTER READABLE MEDIA FOR PROVIDING TOLL-FR...
Publication number
20100158201
Publication date
Jun 24, 2010
Rohini Vijay Marathe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS, METHODS, AND COMPUTER READABLE MEDIA FOR LOCATION-SENSITIV...
Publication number
20100157986
Publication date
Jun 24, 2010
Raghavendra Gopala Rao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING FAULT...
Publication number
20080285438
Publication date
Nov 20, 2008
Rohini Marathe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods, systems, and computer program products for preserving sequ...
Publication number
20070047539
Publication date
Mar 1, 2007
Tekelec
Devesh Agarwal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods, systems, and computer program products for selecting a glo...
Publication number
20070003041
Publication date
Jan 4, 2007
Tekelec
Michael Y. Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for signaling in a communications network for p...
Publication number
20060111116
Publication date
May 25, 2006
Tekelec
Jonathan James Palmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods, systems, and computer program products for post-global-tit...
Publication number
20060056615
Publication date
Mar 16, 2006
Tekelec
Raghavendra Gopala Rao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for load sharing and preserving sequencing of s...
Publication number
20060039546
Publication date
Feb 23, 2006
Tekelec
Mark Ernest Davidson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and methods of performing stateful signaling transactions i...
Publication number
20050203994
Publication date
Sep 15, 2005
Tekelec
Jonathan James Palmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for providing short message gateway functionali...
Publication number
20050186979
Publication date
Aug 25, 2005
Tekelec
Thomas M. McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods, systems, and computer program products for flexible global...
Publication number
20050013290
Publication date
Jan 20, 2005
Tekelec
Rick L. Allison
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for providing short message gateway functionali...
Publication number
20050003838
Publication date
Jan 6, 2005
Tekelec
Thomas M. McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for migrating between application layer mobile...
Publication number
20040219935
Publication date
Nov 4, 2004
Tekelec
Thomas M. McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for universal, automatic service selection in a...
Publication number
20040081206
Publication date
Apr 29, 2004
Tekelec
Rick L. Allison
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for routing messages associated with ported sub...
Publication number
20040082332
Publication date
Apr 29, 2004
Thomas Matthew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for load sharing signaling messages among signa...
Publication number
20040015964
Publication date
Jan 22, 2004
Thomas Matthew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for routing messages in a communications network
Publication number
20010030957
Publication date
Oct 18, 2001
Thomas Matthew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for routing messages associated with ported sub...
Publication number
20010029182
Publication date
Oct 11, 2001
Thomas Mathew McCann
H04 - ELECTRIC COMMUNICATION TECHNIQUE