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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/09/1981
Application #:
06159353
Filing Dt:
06/13/1980
Inventor:
DAVID C. I. POLLOCK
Title:
LONG VERTICAL SHAFT BIOREACTOR OF SIMPLIFIED DESIGN
Assignment: 1
Reel/Frame:
007722/0537Recorded: 11/27/1995Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/20/1990
Assignee:
90 SHEPPARD AVENUE EAST
NORTH YORK, ONTARIO, CANADA M2N 6
Correspondent:
GERALD A. GOWAN
ICI CANADA INC.
2101 HADWEN ROAD
MISSISSAUGA, ONTARIO
CANADA L5K 2L3
Assignment: 2
Reel/Frame:
007722/0510Recorded: 11/27/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/21/1995
Assignee:
400 JONES ROAD
STONEY CREEK, ONTARIO, CANADA L8G 3
Correspondent:
GERALD A. GOWMAN
ICI CANADA INC.
2101 HADWEN ROAD
MISSISSIPPI, ONTARIO, CANADA L5K 2L3

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