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Patent Assignment Assignor Details
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Assignor Name : DAVIDSON, ISOBEL J.
Total Assignments: 2
Assignment: 1
Reel/Frame:004705/0989   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/03/1987
2
Exec Dt:
02/25/1987
Assignee
1
CHICAGO, ILLINOIS
Property
 
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Pub #
Intl #
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NONE
07023777
Correspondence name and address
AMOCO CORPORATION
PATENTS AND LICENSING DEPT.
P.O. BOX 5910-A
CHICAGO, IL 60608
Assignment: 2
Reel/Frame:007103/0154   Pages: 3
Recorded: 08/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/1994
2
Exec Dt:
07/27/1994
3
Exec Dt:
07/27/1994
Assignee
1
M-58, ROOM EG-10
MONTREAL ROAD, OTTAWA
ONTARIO, CANADA K1A OR6
Property
 
Pat #
Pub #
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NONE
08087883
Correspondence name and address
J. WAYNE ANDERSON
NATIONAL RESEARCH COUNCIL OF CANADA
BUILDING M-58, ROOM EG-10
MONTREAL ROAD, OTTAWA
ONTARIO, CANADA K1A OR6

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