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Reel/Frame:018850/0691   Pages: 7
Recorded: 02/05/2007
Attorney Dkt #:44912-20452.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/12/2009
Application #:
10276973
Filing Dt:
08/04/2003
Publication #:
Pub Dt:
09/30/2004
Title:
SYSTEM AND METHOD FOR REGISTERING A SUBSCRIBER STATION ON THE PACKET SERVICE CALL STATE CONTROL FUNCTION CSCF IN A COMMUNICATIONS SYSTEM
Assignors
1
Exec Dt:
06/17/2003
2
Exec Dt:
06/11/2003
3
Exec Dt:
06/24/2003
Assignee
1
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Correspondence name and address
KEVIN R. SPIVAK
MORRISON & FOERSTER LLP
1650 TYSONS BOULEVARD SUITE 300
MCLEAN, VA 22102

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