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Patent Assignment Details
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Reel/Frame:009047/0947   Pages: 6
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/14/1999
Application #:
08936183
Filing Dt:
09/24/1997
Title:
METHOD OF MANIPULATING THE CHEMICAL PROPERTIES OF WATER TO IMPROVE THE EFFECTIVENESS OF A DESIRED CHEMICAL PROCESS
Assignors
1
Exec Dt:
12/18/1997
2
Exec Dt:
12/18/1997
3
Exec Dt:
12/11/1997
4
Exec Dt:
12/18/1997
Assignee
1
15 NORTH 3RD STREET
P.O. BOX 9018
GRAND FORKS, NORTH DAKOTA 58202
Correspondence name and address
BRUCE A. JOHNSON
801 GRAND, SUITE 3200
DES MOINES, IA 50309

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