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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/24/2005
Application #:
09567136
Filing Dt:
05/08/2000
Inventors:
Li Li, Edward Ndububa, Samuel Chen, Jianping Jiang, Jianli Want, Chunsheng Xie, Tu Do et al
Title:
SIGNALING SWITCH FOR USE IN INFORMATION PROTOCOL TELEPHONY
Assignment: 1
Reel/Frame:
011037/0076Recorded: 08/10/2000Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/09/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Exec Dt:
05/04/2000
Assignee:
SUITE 318
2025 GATEWAY PLACE
SAN JOSE, CALIFORNIA 95110
Correspondent:
DONALD E. HEWSON
350 BURNHAMTHORPE ROAD WEST
SUITE #402
MISSISSAUGA, ONTARIO
CANADA L5B 3J1
Assignment: 2
Reel/Frame:
011279/0839Recorded: 12/01/2000Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/12/2000
Assignee:
9399 WEST HIGGINS ROAD, SUITE 600
ROSEMONT, ILLINOIS 60018
Correspondent:
LEVY, SMALL & LALLAS
KATHRYN GAMBINO
815 MORAGA DRIVE
LOS ANGELES, CALIFORNIA 90049
Assignment: 3
Reel/Frame:
012604/0288Recorded: 04/18/2002Pages: 3
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS AND PATENT APPLICATIONS RECORDED AT REEL 011279 FRAME 0639
Assignor:
Exec Dt:
04/04/2002
Assignee:
SUITE 600
9399 WEST HIGGINS ROAD
ROSEMONT, ILLINOIS 60018
Correspondent:
WILSON SONSINI GOODRICH & ROSATI
NANCY BOUCH, SENIOR LEGAL ASSISTANT
650 PAGE MILL ROAD, 1117-2B-P7
PALO ALTO, CA 94304
Assignment: 4
Reel/Frame:
019035/0314Recorded: 03/20/2007Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/24/2006
Assignee:
2711 CENTERVILLE ROAD, SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
CHELSEY MCKNIGHT
CIRA CENTRE 2929 ARCH ST.
PHILADELPHIA, PA 19104
Assignment: 5
Reel/Frame:
027684/0356Recorded: 02/10/2012Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/06/2012
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891

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