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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/11/2006
Application #:
10403644
Filing Dt:
03/31/2003
Publication #:
Pub Dt:
02/19/2004
Inventor:
Paul Trpkovski
Title:
METHODS AND APPARATUS FOR MASKING A WORKPIECE
Assignment: 1
Reel/Frame:
014529/0765Recorded: 09/29/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/17/2003
Assignee:
775 PRAIRIE CENTER DRIVE, SUITE 200
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
FREDRIKSON & BYRON, P.A.
ALLEN W. GROENKE
4000 PILLSBURY CENTER
200 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402-1425

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