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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/15/2011
Application #:
29350686
Filing Dt:
11/20/2009
Inventor:
King Sun Wai
Title:
AUDIO AMPLIFIER
Assignment: 1
Reel/Frame:
023951/0269Recorded: 02/17/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2010
Assignee:
4147 NORTH RAVENSWOOD AVENUE
CHICAGO, ILLINOIS 60613
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
TWO PRUDENTIAL PLAZA
180 NORTH STETSON AVENUE, SUITE 2000
CHICAGO, IL 60601

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