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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
Application #:
11403549
Filing Dt:
04/13/2006
Publication #:
Pub Dt:
10/18/2007
Inventors:
Christopher S. Signaoff, Tom W. Opsahl, Edward M. Riley III, Justin S. Signaoff
Title:
SYSTEM AND METHOD FOR TRAVERSING A FIREWALL WITH MULTIMEDIA COMMUNICATION
Assignment: 1
Reel/Frame:
017762/0884Recorded: 06/12/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/30/2006
Exec Dt:
05/30/2006
Exec Dt:
05/30/2006
Exec Dt:
05/30/2006
Assignee:
1431 GREENWAY DRIVE
SUITE 615
IRVING, TEXAS 75038
Correspondent:
DAVID H. TANNENBAUM
2200 ROSS AVENUE
SUITE 2800
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
026201/0032Recorded: 04/29/2011Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/2010
Assignee:
909 LAKE CAROLYN PARKWAY
SUITE 1800
IRVING, TEXAS 75039
Correspondent:
ANDREWS KURTH LLP
1350 I STREET, NW
SUITE 1100
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
026709/0729Recorded: 08/05/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/07/2011
Assignee:
900 CAROLYN PARKWAY
SUITE 1800
IRVING, TEXAS 27039
Correspondent:
ANDREWS KURTH LLP
1350 I STREET, NW
SUITE 1100
WASHINGTON, DC 20005

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