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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/04/2003
Application #:
09435977
Filing Dt:
11/08/1999
Inventors:
JIUJUN ZHANG, KEVIN M. COLBOW, DAVID P. WILKINSON, JENS MULLER
Title:
FUEL CELL CONCENTRATION SENSOR
Assignment: 1
Reel/Frame:
010666/0236Recorded: 03/13/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/01/2000
Exec Dt:
03/01/2000
Exec Dt:
03/01/2000
Exec Dt:
02/27/2000
Assignee:
9000 GLENLYON PARKWAY
BURNABY, B.C., CANADA BC V5
Correspondent:
MCANDREWS, HELD & MALLOY, LTD.
ROBERT W. FIESLER
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, ILLINOIS 60661
Assignment: 2
Reel/Frame:
022764/0935Recorded: 06/03/2009Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/27/2009
Assignee:
9000 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA V5J 5J8
Correspondent:
KARL R. HERMANNS
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092

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