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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/23/2003
Application #:
10243906
Filing Dt:
09/13/2002
Inventors:
Zhe Wang, Qingxin Zhang, Hanhua Feng
Title:
HIGH PERFORMANCE SILICON CONDENSER MICROPHONE WITH PERFORATED SINGLE CRYSTAL SILICON BACKPLATE
Assignment: 1
Reel/Frame:
013300/0631Recorded: 09/13/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/29/2002
Exec Dt:
08/29/2002
Exec Dt:
08/29/2002
Assignee:
11 SCIENCE PARK ROAD
SCIENCE PARK II
SINGAPORE 117685, SINGAPORE
Correspondent:
GEORGE O. SAILE
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 2
Reel/Frame:
014890/0222Recorded: 01/20/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2003
Assignee:
1151 MAPLEWOOD DRIVE
ITASCA, ILLINOIS 60143
Correspondent:
MARSHALL, GERSTEIN, & BORUN, LLP
ANTHONY G. SITKO
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 3
Reel/Frame:
015469/0426Recorded: 06/24/2004Pages: 30
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2004
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
FEDERAL RESEAERCH CORPORATION
PENELOPE JA. AGODOA
130 FIFTEENTH STREET NW, SUITE 920
WASHINGTON, DC 200005

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