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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:053550/0309   Pages: 6
Recorded: 08/20/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
08/24/2004
Application #:
09981848
Filing Dt:
10/16/2001
Publication #:
Pub Dt:
04/25/2002
Title:
CRYSTAL GROWTH METHOD, CRYSTAL GROWTH APPARATUS, GROUP-III NITRIDE CRYSTAL AND GROUP-III NITRIDE SEMICONDUCTOR DEVICE
2
Patent #:
Issue Dt:
07/31/2007
Application #:
10601301
Filing Dt:
06/13/2003
Publication #:
Pub Dt:
02/19/2004
Title:
PRODUCTION OF A GAN BULK CRYSTAL SUBSTRATE AND A SEMICONDUCTOR DEVICE FORMED ON A GAN BULK CRYSTAL SUBSTRATE
3
Patent #:
Issue Dt:
10/22/2013
Application #:
12139230
Filing Dt:
06/13/2008
Publication #:
Pub Dt:
11/20/2008
Title:
CRYSTAL GROWTH METHOD, CRYSTAL GROWTH APPARATUS, GROUP-III NITRIDE CRYSTAL AND GROUP-III NITRIDE SEMICONDUCTOR DEVICE
4
Patent #:
Issue Dt:
12/23/2014
Application #:
12745809
Filing Dt:
06/02/2010
Publication #:
Pub Dt:
10/14/2010
Title:
GROUP III NITRIDE CRYSTAL, METHOD FOR GROWING THE GROUP III NITRIDE CRYSTAL, AND APPARATUS FOR GROWING THE SAME
5
Patent #:
Issue Dt:
01/21/2020
Application #:
15115154
Filing Dt:
07/28/2016
Publication #:
Pub Dt:
12/01/2016
Title:
METHOD FOR MANUFACTURING GROUP 13 NITRIDE CRYSTAL AND GROUP 13 NITRIDE CRYSTAL
6
Patent #:
Issue Dt:
06/18/2019
Application #:
15600937
Filing Dt:
05/22/2017
Publication #:
Pub Dt:
11/30/2017
Title:
METHOD FOR PRODUCING CRYSTAL SUBSTRATE
Assignor
1
Exec Dt:
08/18/2020
Assignees
1
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
2
880, ISAGOZAWA-CHO, HITACHI-SHI
IBARAKI-KEN, JAPAN 3191418
Correspondence name and address
PAUL TENG
COOPER & DUNHAM, LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112

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