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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
06/07/1988
Application #:
07040246
Filing Dt:
03/26/1987
Inventors:
CHARLES R. MASSON, PHILIP D. PACEY, SHI X. DOU
Title:
SOLID ELECTROLYTE FOR OXYGEN SENSOR
Assignment: 1
Reel/Frame:
004790/0196Recorded: 11/09/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/13/1986
Assignee:
CANADA
Correspondent:
KIRBY, SHAPIRO, EADES, COHEN
P.O. BOX 2705, STN. D,
OTTAWA, CANADA K1P 6H2
Assignment: 2
Reel/Frame:
004790/0196Recorded: 11/09/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/13/1986
Assignee:
CANADA
Correspondent:
KIRBY, SHAPIRO, EADES, COHEN
P.O. BOX 2705, STN. D,
OTTAWA, CANADA K1P 6H2
Assignment: 3
Reel/Frame:
004790/0194Recorded: 11/09/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/13/1987
Exec Dt:
10/13/1987
Assignee:
OTTAWA, ONTARIO, CANADA
Correspondent:
KIRBY, SHAPIRO, EADES, COHEN
P.O. BOX 2705, STN. D
OTTAWA, ONTARIO, CANADA K1P 6H2
Assignment: 4
Reel/Frame:
005481/0566Recorded: 10/22/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/02/1990
Assignee:
MONTREAL ROAD
OTTAWA, ONTARIO, CANADA K1A OR6
Correspondent:
PETER KIRBY
KIRBY EADES GALE BAKER & POTVIN
BOX 3432 - STATION D
OTTAWA, CANADA K1P 6N9
Assignment: 5
Reel/Frame:
006062/0250Recorded: 02/25/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/02/1992
Assignee:
OTTAWA, ONTARIO, CANADA K1A OR6
Correspondent:
DIRECTOR
INTELLECTUAL PEOPERTY SERVICES OFFICE
NATIONAL RESEARCH COUNCIL OF CANADA
BLDG. M-58, MONTREAL ROAD
OTTAWA, ONTARIO, K1A OR6

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