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Patent Assignment Details
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Reel/Frame:008708/0159   Pages: 2
Recorded: 09/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/14/1998
Application #:
08752584
Filing Dt:
11/21/1996
Title:
MINIATURE SILICON CONDENSER MICROPHONE
Assignors
1
Exec Dt:
11/13/1996
2
Exec Dt:
11/13/1996
Assignee
1
1151 MAPLEWOOD DRIVE
ITASCA, ILLINOIS 60143
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
THOMAS K. STINE
311 SOUTH WACKER DRIVE
53RD FLOOR
CHICAGO, ILLINOIS 60606-6604

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