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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:053745/0626   Pages: 5
Recorded: 09/10/2020
Conveyance: CHANGE OF ADDRESS
Total properties: 18
1
Patent #:
Issue Dt:
05/22/2007
Application #:
10988042
Filing Dt:
11/12/2004
Publication #:
Pub Dt:
06/16/2005
Title:
METHOD FOR ETCHING OF A SILICON SUBSTRATE AND ETCHING APPARATUS
2
Patent #:
Issue Dt:
07/13/2010
Application #:
11459646
Filing Dt:
07/25/2006
Publication #:
Pub Dt:
02/01/2007
Title:
ETCHING METHOD AND ETCHING APPARATUS
3
Patent #:
Issue Dt:
08/27/2013
Application #:
12089474
Filing Dt:
04/07/2008
Publication #:
Pub Dt:
11/12/2009
Title:
PLASMA ETCHING METHOD CAPABLE OF DETECTING END POINT AND PLASMA ETCHING DEVICE THEREFOR
4
Patent #:
Issue Dt:
10/07/2014
Application #:
12593526
Filing Dt:
09/28/2009
Publication #:
Pub Dt:
02/25/2010
Title:
PLASMA PROCESSOR
5
Patent #:
Issue Dt:
07/08/2014
Application #:
12922520
Filing Dt:
09/14/2010
Publication #:
Pub Dt:
01/13/2011
Title:
PLASMA PROCESSING APPARATUS
6
Patent #:
Issue Dt:
10/01/2013
Application #:
12997942
Filing Dt:
12/14/2010
Publication #:
Pub Dt:
04/28/2011
Title:
METHOD, APPARATUS AND PROGRAM FOR MANUFACTURING SILICON STRUCTURE
7
Patent #:
Issue Dt:
03/18/2014
Application #:
13318279
Filing Dt:
10/31/2011
Publication #:
Pub Dt:
03/01/2012
Title:
Plasma Etching Method
8
Patent #:
Issue Dt:
12/03/2013
Application #:
13517193
Filing Dt:
06/19/2012
Publication #:
Pub Dt:
10/11/2012
Title:
DEPOSITION METHOD
9
Patent #:
Issue Dt:
02/12/2019
Application #:
13578739
Filing Dt:
08/13/2012
Publication #:
Pub Dt:
12/06/2012
Title:
ETCHING DEVICE, PLASMA PROCESSING DEVICE
10
Patent #:
Issue Dt:
01/14/2014
Application #:
13638144
Filing Dt:
09/28/2012
Publication #:
Pub Dt:
02/07/2013
Title:
Plasma Etching Method
11
Patent #:
Issue Dt:
10/14/2014
Application #:
13809624
Filing Dt:
01/11/2013
Publication #:
Pub Dt:
05/09/2013
Title:
Etching Method
12
Patent #:
Issue Dt:
09/01/2015
Application #:
14237147
Filing Dt:
02/04/2014
Publication #:
Pub Dt:
07/03/2014
Title:
Plasma Etching Method
13
Patent #:
Issue Dt:
08/25/2015
Application #:
14238289
Filing Dt:
02/11/2014
Publication #:
Pub Dt:
08/07/2014
Title:
APPARATUS, METHOD AND PROGRAM FOR MANUFACTURING NITRIDE FILM
14
Patent #:
Issue Dt:
05/07/2019
Application #:
15035744
Filing Dt:
05/10/2016
Publication #:
Pub Dt:
09/01/2016
Title:
SILICON NITRIDE FILM AND METHOD OF MAKING THEREOF
15
Patent #:
Issue Dt:
12/07/2021
Application #:
15760298
Filing Dt:
03/15/2018
Publication #:
Pub Dt:
11/01/2018
Title:
PLASMA CONTROL APPARATUS
16
Patent #:
Issue Dt:
02/11/2020
Application #:
16082619
Filing Dt:
09/06/2018
Publication #:
Pub Dt:
03/21/2019
Title:
METHOD FOR PRODUCING SILICON NITRIDE FILM AND SILICON NITRIDE FILM
17
Patent #:
Issue Dt:
07/19/2022
Application #:
16613975
Filing Dt:
11/15/2019
Publication #:
Pub Dt:
08/26/2021
Title:
SUBSTRATE PLACING TABLE, PLASMA PROCESSING APPARATUS PROVIDED WITH SAME, AND PLASMA PROCESSING METHOD
18
Patent #:
NONE
Issue Dt:
Application #:
16629085
Filing Dt:
01/07/2020
Publication #:
Pub Dt:
04/23/2020
Title:
Wide-Gap Semiconductor Substrate, Apparatus For Manufacturing Wide-Gap Semiconductor Substrate, And Method For Manufacturing Wide-Gap Semiconductor Substrate
Assignor
1
Exec Dt:
07/27/2020
Assignee
1
SUMITOMO CORPORATION TAKEBASHI BLDG., 4TH FLOOR, 1-2-2 HITOTSUBASHI, CHIYODA-KU,
TOKYO, JAPAN 100-0003
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JEI IBL JERSEY

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