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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/21/2012
Application #:
09952520
Filing Dt:
09/13/2001
Publication #:
Pub Dt:
10/17/2002
Inventors:
Chih-Tang Sun, Kiho Yum, Abraham R. Matthews
Title:
TUNNEL INTERFACE FOR SECURING TRAFFIC OVER A NETWORK
Assignment: 1
Reel/Frame:
012834/0386Recorded: 04/23/2002Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/06/2002
Exec Dt:
04/04/2002
Exec Dt:
04/08/2002
Assignee:
1200 BRIDGE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Correspondent:
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL
CHARLES A. LEMAIRE
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
017962/0682Recorded: 07/20/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2006
Assignee:
1090 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Correspondent:
HAMILTON & DESANCTIS, P.C.
756 HARRISON STREET
DENVER, CO 80206

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