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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/21/1999
Application #:
09013935
Filing Dt:
01/27/1998
Inventors:
WALDEMAR MACIEJEWSKI, GEORGE CYMERMAN, JIM MCTURK, DERRICK KERSHAW
Title:
AGITATED SLURRY PUMP BOX FOR OIL SAND HYDROTRANSPORT
Assignment: 1
Reel/Frame:
009171/0520Recorded: 05/11/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/15/1998
Exec Dt:
04/14/1998
Exec Dt:
04/16/1998
Exec Dt:
04/15/1998
Assignees:
#3900, 421 - 7TH AVENUE SOUTH WEST
CALGARY, ALBERTA, CANADA T2P 4K9
#3900, 421 - 7TH AVENUE SOUTH WEST
CALGARY, ALBERTA, CANADA T2P 4K9
401 - 9TH AVENUE S.W.
1600 GULF CANADA SQUARE
CALGARY, ALBERTA, CANADA T2P 3C5
635 - 8 AVENUE SOUTH WEST
CALGARY, ALBERTA, CANADA T2P 3Z1
150 9TH AVENUE S.W.
P.O. BOX 2850
CALGARY, ALBERTA, CANADA T2P 3H9
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
ARLINGTON COURT PLAZA I, STE. 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201

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