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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:021523/0368   Pages: 3
Recorded: 09/12/2008
Attorney Dkt #:202949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
05/11/2004
Application #:
09787502
Filing Dt:
03/16/2001
Title:
SEMICONDUCTOR PHOTODETECTOR
2
Patent #:
Issue Dt:
09/06/2005
Application #:
09936683
Filing Dt:
11/30/2001
Title:
SEMICONDUCTOR BASE AND ITS MANUFACTURING METHOD, AND SEMICONDUCTOR CRYSTAL MANUFACTURING METHOD
3
Patent #:
Issue Dt:
03/02/2004
Application #:
09937337
Filing Dt:
12/18/2001
Title:
GAN COMPOUND SEMICONDUCTOR CRYSTAL ON SEMICONDUCTOR SUBSTRATE
4
Patent #:
Issue Dt:
02/20/2007
Application #:
10380933
Filing Dt:
04/17/2003
Publication #:
Pub Dt:
03/11/2004
Title:
SEMICONDUCTOR BASE MATERIAL AND METHOD OF MANUFACTURING THE MATERIAL
5
Patent #:
Issue Dt:
05/30/2006
Application #:
10472324
Filing Dt:
12/09/2003
Publication #:
Pub Dt:
06/17/2004
Title:
GaN group semiconductor light-emitting element with concave and convex structures on the substrate and a production method thereof
6
Patent #:
Issue Dt:
09/21/2004
Application #:
10703330
Filing Dt:
11/07/2003
Publication #:
Pub Dt:
05/20/2004
Title:
METHOD FOR GROWING GAN COMPOUND SEMICONDUCTOR CRYSTAL AND SEMICONDUCTOR SUBSTRATE
7
Patent #:
Issue Dt:
10/03/2006
Application #:
10842777
Filing Dt:
05/11/2004
Publication #:
Pub Dt:
10/21/2004
Title:
SEMICONDUCTOR BASE AND ITS MANUFACTURING METHOD, AND SEMICONDUCTOR CRYSTAL MANUFACTURING METHOD
Assignor
1
Exec Dt:
04/03/2008
Assignee
1
14-1, SHIBA 4-CHOME
MINATO-KU
TOKYO, JAPAN 108-0014
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731

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