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Patent Assignment Details
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Reel/Frame:012570/0484   Pages: 2
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/21/2002
Application #:
09537349
Filing Dt:
03/29/2000
Title:
Sonic transducer and feedback control method thereof
Assignor
1
Exec Dt:
01/04/2002
Assignee
1
3994 HUNTERS HILL WAY
MINNETONKA, MINNESOTA 55345
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH, SUITE 1600
MINNEAPOLIS, MN 55402

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