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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/21/2002
Application #:
09052876
Filing Dt:
03/31/1998
Publication #:
Pub Dt:
06/14/2001
Inventors:
JAMES M.. DOESBURG, MICHAEL D. LUBRECHT
Title:
INTEGRAL WELL FILTER AND SCREEN AND METHOD FOR MAKING AND USING SAME
Assignment: 1
Reel/Frame:
009082/0824Recorded: 03/31/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/26/1998
Exec Dt:
03/26/1998
Assignee:
26221 MARINE VIEW DRIVE
DES MOINES, WASHINGTON 98198
Correspondent:
SEED AND BERRY LLP
WILLIAM O. FERRON, JR.
6300 COLUMBIA CENTER
701 FIFTH AVENUE
SEATTLE, WA 98104-7092

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