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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
11298135
Filing Dt:
12/09/2005
Publication #:
Pub Dt:
07/05/2007
Inventors:
Yigang Cai, Xiangyang Li, Jie Su, Peng Wang, Jay Z. Zhao
Title:
IMS gateway systems and methods that provide session status checking
Assignment: 1
Reel/Frame:
017356/0719Recorded: 12/09/2005Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2005
Exec Dt:
12/09/2005
Exec Dt:
12/09/2005
Exec Dt:
12/09/2005
Exec Dt:
12/09/2005
Assignee:
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Correspondent:
BRETT BORNSEN
DUFT BORNSEN & FISHMAN, LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 2
Reel/Frame:
030510/0627Recorded: 03/07/2013Pages: 202
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/30/2013
Assignee:
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
DANIEL ST. ONGE, ESQ.
KIRKLAND & ELLIS LLP
601 LEXINGTON AVENUE
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:
033949/0016Recorded: 10/09/2014Pages: 238
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/19/2014
Assignee:
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07947
Correspondent:
EDWARD SADTLER
KIRKLAND & ELLIS LLP
601 LEXINGTON AVENUE
NEW YORK, NY 10022

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