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Patent Assignment Details
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Reel/Frame:010533/0758   Pages: 4
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/15/2005
Application #:
09405981
Filing Dt:
09/27/1999
Title:
SYSTEM AND METHOD FOR ENABLING ENCRYPTION/AUTHENTICATION ON A TELEPHONY NETWORK
Assignors
1
Exec Dt:
12/03/1999
2
Exec Dt:
12/03/1999
3
Exec Dt:
12/10/1999
4
Exec Dt:
12/10/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
MARCUS J. THYMIAN
300 SOUTH WACKER DRIVE-32ND FLOOR
CHICAGO, ILLINOIS 60606

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