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Patent Assignment Details
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Reel/Frame:009034/0896   Pages: 5
Recorded: 03/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/02/1999
Application #:
08959039
Filing Dt:
10/28/1997
Title:
CONCRETE FORM HAVING ADDJUSTABLE CURVATURE
Assignors
1
Exec Dt:
10/14/1997
2
Exec Dt:
09/15/1997
Assignee
1
1800 N.E. BROADWAY
DES MOINES, IOWA 50316
Correspondence name and address
DAVIS BROWN LAW FIRM
KENT A. HERINK
THE FINANCIAL CENTER
666 WALNUT ST., SUITE 2500
DES MOINES, IA 50309

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