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Patent Assignment Details
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Reel/Frame:022542/0992   Pages: 5
Recorded: 04/15/2009
Attorney Dkt #:2701-00100
Conveyance: TERMINATION OF ASSIGNMENT AGREEMENT DATED APRIL 3, 2009
Total properties: 6
1
Patent #:
Issue Dt:
05/07/2002
Application #:
09517415
Filing Dt:
03/02/2000
Title:
AUDIO FILE TRANSMISSION METHOD
2
Patent #:
Issue Dt:
01/20/2004
Application #:
09577812
Filing Dt:
05/23/2000
Title:
COMMUNICATION SYSTEM AND METHOD
3
Patent #:
Issue Dt:
07/20/2004
Application #:
09682431
Filing Dt:
08/31/2001
Publication #:
Pub Dt:
12/27/2001
Title:
AUDIO FILE TRANSMISSION METHOD
4
Patent #:
Issue Dt:
01/04/2005
Application #:
10604617
Filing Dt:
08/05/2003
Title:
AUDIO FILE TRANSMISSION METHOD
5
Patent #:
Issue Dt:
04/18/2006
Application #:
10604618
Filing Dt:
08/05/2003
Publication #:
Pub Dt:
06/10/2004
Title:
AUDIO FILE TRANSMISSION METHOD
6
Patent #:
Issue Dt:
06/09/2009
Application #:
11040482
Filing Dt:
01/21/2005
Publication #:
Pub Dt:
09/08/2005
Title:
HYBRID COMMUNICATION SYSTEM AND METHOD
Assignors
1
Exec Dt:
04/03/2009
2
Exec Dt:
04/03/2009
Assignee
1
21 WATERWAY AVE., SUITE 300
THE WOODLANDS, TEXAS 77380
Correspondence name and address
JONATHAN PIERCE
600 TRAVIS, SUITE 7100
HOUSTON, TX 77002

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