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Patent Assignment Details
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Reel/Frame:018338/0780   Pages: 4
Recorded: 10/04/2006
Attorney Dkt #:072853.22222 (PATENT )
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
03/31/1992
Application #:
07387572
Filing Dt:
07/31/1989
Title:
IMPELLER PADDLE LINER
2
Patent #:
Issue Dt:
07/30/1991
Application #:
07542538
Filing Dt:
06/25/1990
Title:
IMPELLER ASSEMBLY WITH ADJUSTABLE IMPELLER
3
Patent #:
Issue Dt:
08/31/1993
Application #:
07735464
Filing Dt:
07/25/1991
Title:
IMPELLER PADDLE
4
Patent #:
Issue Dt:
10/19/1999
Application #:
08997128
Filing Dt:
12/23/1997
Title:
BOTTOM DISCHARGE, ROTATING RING DRIVE SILO UNLOADER
Assignor
1
Exec Dt:
11/01/2002
Assignee
1
12, ROUTE 249
ST-FRANCOIS-XAVIER-DE-BROMPTON, QUEBEC, CANADA J0B 2V0
Correspondence name and address
THOMAS W. BROOKE
2099 PENNSYLVANIA AVENUE NW
SUITE 1100
WASHINGTON, DC 20006

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