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Jack Denenberg
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Longwood, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dialed digits based vocoder assignment
Patent number
9,420,081
Issue date
Aug 16, 2016
AT&T Mobility II LLC
Jun Shen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Operating a directory assistance call center based upon directory a...
Patent number
9,247,045
Issue date
Jan 26, 2016
AT&T Mobility II LLC
Jack E. Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for delivery of business information through an e...
Patent number
8,738,648
Issue date
May 27, 2014
AT&T Mobility II LLC
Jack Denenberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dialed digits based vocoder assignment
Patent number
8,676,575
Issue date
Mar 18, 2014
AT&T Mobility II LLC
Jun Shen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Operating a directory assistance call center based upon directory a...
Patent number
8,358,766
Issue date
Jan 22, 2013
AT&T Mobility II LLC
Jack E. Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for registering with a communication service
Patent number
7,881,717
Issue date
Feb 1, 2011
AT&T Mobility II LLC
Jack Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dialed digits based vocoder assignment
Patent number
7,630,885
Issue date
Dec 8, 2009
AT&T Mobility II LLC
Jun Shen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method for registering with a communication service
Patent number
7,167,706
Issue date
Jan 23, 2007
Cingular Wireless II, LLC
Jack Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for registering with a communication service
Patent number
6,859,649
Issue date
Feb 22, 2005
Cingular Wireless II, Inc.
Jack Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Dialed Digits Based Vocoder Assignment
Publication number
20140200049
Publication date
Jul 17, 2014
AT&T Mobility II LLC
Jun Shen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Operating a Directory Assistance Call Center Based Upon Directory A...
Publication number
20130090095
Publication date
Apr 11, 2013
AT&T Mobility II LLC
Jack E. Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Delivery of Business Information Through an E...
Publication number
20110320422
Publication date
Dec 29, 2011
AT&T Mobility II LLC
Jack Denenberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Dialed Digits Based Vocoder Assignment
Publication number
20100075653
Publication date
Mar 25, 2010
Jun Shen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for registering with a communication service
Publication number
20070207775
Publication date
Sep 6, 2007
Jack Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for registering with a communication service
Publication number
20040248570
Publication date
Dec 9, 2004
Jack Denenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE