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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/07/1999
Application #:
08535445
Filing Dt:
09/28/1995
Inventor:
WARWICK S. FORD
Title:
ENCRYPTION SYSTEM FOR MIXED-TRUST ENVIRONMENTS
Assignment: 1
Reel/Frame:
007775/0740Recorded: 01/25/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/25/1995
Assignee:
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4
Correspondent:
NORTHERN TELECOM LIMITED
YOSHIHARU TOYOOKA
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 2
Reel/Frame:
007775/0668Recorded: 01/25/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/14/1995
Assignee:
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Correspondent:
NORTHERN TELECOM LIMITED
YOSHIHARU TOYOOKA
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 3
Reel/Frame:
009257/0843Recorded: 06/18/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/1996
Assignee:
750 HERON ROAD, TOWER E
OTTAWA, ONTARIO, CANADA KZG 5
Correspondent:
MARKISON & RECKAMP, P.C.
CHRIS J. RELKAMP
175 WEST JACKSON BOULEVARD, SUITE 1015
CHICAGO, IL 60604

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