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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/22/1989
Application #:
07144109
Filing Dt:
01/15/1988
Inventor:
L. MARC DUFOUR
Title:
ADAPTIVE WELDING CONTROL VISION HEAD
Assignment: 1
Reel/Frame:
005041/0620Recorded: 04/07/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/24/1988
Assignee:
OTTAWA, ONTARIO, CANADA
Correspondent:
Y. TOYOOKA
CANADIAN PATENTS & DEVELOPMENT LTD.
275 SLATER ST., 19TH FLR.
OTTAWA, ONTARIO, CANADA K1A 0R3
Assignment: 2
Reel/Frame:
006057/0692Recorded: 02/25/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/02/1992
Assignee:
OTTAWA, ONTARIO, CANADA K1A OR6
Correspondent:
INTELLECTUAL PROPERTY SERVICES OFFICE
NATL. RESEARCH COUNCIL OF CANADA
BLDG. M-58, MONTREAL ROAD
OTTAWA, ONTARIO K1A OR6

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