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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/03/1991
Application #:
07504868
Filing Dt:
04/05/1990
Inventor:
ROBERT I. MACDONALD
Title:
TAPERED FIBRE SENSOR
Assignment: 1
Reel/Frame:
005275/0401Recorded: 04/05/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/04/1990
Assignee:
200, 4245 - 97 ST., EDMONTON,
ALBERTA, CANADA T6E 5Y4
Correspondent:
ANTHONY R. LAMBERT
CRUICKSHANK, KARVELLAS & CONNAUTON
#300 ALBRUMAC BUSINESS CENTRE
8657 - 51 AVENUE
EDMONTON, ALBERTA, CANADA T6E 6A8
Assignment: 2
Reel/Frame:
005756/0383Recorded: 07/05/1991Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/14/1991
Assignee:
UNITED STATES
Correspondent:
ANTHONY R. LAMBERT
CRUICKSHANK, KARVELLAS & CONNAUTON
#300 ALBRUMAC BUSINESS CENTRE
8657 - 51 AVENUE
EDMONTON, ALBERTA, CANADA T6E 6A8

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