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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/11/1989
Application #:
07086412
Filing Dt:
08/17/1987
Inventors:
GREGORY G. RICHARDS, STEVEN L. COCKCROFT, JAMES K. BRIMACOMBE, GERALD W. TOOP
Title:
METHOD FOR SLAG FUMING AND REDUCTION
Assignment: 1
Reel/Frame:
004801/0384Recorded: 08/17/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/04/1987
Exec Dt:
08/04/1987
Exec Dt:
08/04/1987
Assignee:
CANADA
Correspondent:
ARNE I. FORS
GOWLING AND HENDERSON
STE. 2400, 2 FIRST CANADIAN PLACE
TORONTO, ONTARIO M5X 1A4, CANADA
Assignment: 2
Reel/Frame:
004801/0382Recorded: 08/17/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/11/1987
Assignee:
CANADA
Correspondent:
ARNE I. FORS
GOWLING AND HENDERSON
STE. 2400, 2 FIRST CANADIAN PLACE
TORONTO, ONTARIO M5X 1A4, CANADA
Assignment: 3
Reel/Frame:
004853/0371Recorded: 02/22/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/11/1987
Assignee:
2600-200 GRANVILLE ST.
A CORP. OF CANADA
VANCOUVER, BRITISH COLUMBIA, V6C 2R2, CANADA
Correspondent:
ARNE I. FORS
GOWLING AND HENDERSON
STE. 2400, 2 FIRST CANADIAN PLACE
TORONTO, ONTARIO M5X 1A4, CANADA
Assignment: 4
Reel/Frame:
004853/0373Recorded: 02/22/1988Pages: 2
Conveyance:
ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignor:
Exec Dt:
12/29/1987
Assignee:
VANCOUVER, BRITISH COLUMBIA, V6T 1W5, CANADA
Correspondent:
ARNE I. FORS
GOWLING AND HENDERSON
STE. 2400, 2 FIRST CANADIAN PLACE
TORONTO, ONTARIO M5X 1A4, CANADA

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