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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/16/2008
Application #:
10652269
Filing Dt:
08/28/2003
Publication #:
Pub Dt:
02/17/2005
Inventors:
Yan Zhou, Seng-Tiong Ho
Title:
VARYING REFRACTIVE INDEX OPTICAL MEDIUM USING AT LEAST TWO MATERIALS WITH THICKNESSES LESS THAN A WAVELENGTH
Assignment: 1
Reel/Frame:
030603/0109Recorded: 06/13/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2003
Assignee:
120 PICARDY LANE
WHEELING, ILLINOIS 60090
Correspondent:
MINDY N. RITTNER
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:
017633/0790Recorded: 03/06/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/30/2003
Exec Dt:
06/29/2003
Assignee:
7079 COMMERCE CIRCLE
PLEASANTON, CALIFORNIA 94588
Correspondent:
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:
032038/0271Recorded: 01/24/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/28/2003
Assignee:
120 PICARDY LANE
WHEELING, ILLINOIS 60090
Correspondent:
MINDY N. RITTNER
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60611

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