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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/02/1996
Application #:
08227871
Filing Dt:
04/15/1994
Inventors:
WARWICK S. FORD, MICHAEL J. WIENER
Title:
COMPUTER NETWORK CRYPTOGRAPHIC KEY DISTRIBUTION SYSTEM
Assignment: 1
Reel/Frame:
007041/0900Recorded: 06/30/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/14/1994
Exec Dt:
04/14/1994
Assignee:
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO K1Y 4H7, CANADA
Correspondent:
NORTHERN TELECOM LIMITED
YOSHIHARU TOYOOKA
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 2
Reel/Frame:
007041/0902Recorded: 06/30/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/08/1994
Assignee:
P.O. BOX 6123, STATION A,
MONTREAL QUEBEC H3C 3J5, CANADA
Correspondent:
NORTHERN TELECOM LIMITED
YOSHIHARU TOYOOKA
PATENT DEPT., 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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