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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/24/1994
Application #:
07921294
Filing Dt:
07/28/1992
Inventor:
CLAUDE ALLAIRE
Title:
BARRIER LAYER AGAINST FLUORIDE DIFFUSION IN LININGS OF ALUMINUM REDUCTION CELLS
Assignment: 1
Reel/Frame:
006287/0901Recorded: 10/09/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/25/1992
Assignee:
1188 SHERBROOKE STREET, WEST
MONTREAL, QUEBEC, CANADA H3A 3G2
Correspondent:
CHRISTOPHER C. DUNHAM
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, N.Y. 10112

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