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Patent Assignment Details

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Reel/Frame:	057675/0492			Pages:	98
		Recorded:	09/30/2021
Attorney Dkt #:	001701.00402
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 20

Patent #:	6643188	Issue Dt:	11/04/2003	Application #:	10051372	Filing Dt:	01/22/2002
Publication #:	US20030147278	Pub Dt:	08/07/2003
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	6650590	Issue Dt:	11/18/2003	Application #:	10103141	Filing Dt:	03/22/2002
Publication #:	US20020141277	Pub Dt:	10/03/2002
Title:	SEMICONDUCTOR MEMORY DEVICE WITH REDUCED ITS CHIP AREA AND POWER CONSUMPTION

Patent #:	6754122	Issue Dt:	06/22/2004	Application #:	10358389	Filing Dt:	02/05/2003
Publication #:	US20030174545	Pub Dt:	09/18/2003
Title:	SEMICONDUCTOR MEMORY DEVICE HAVING OVERDRIVEN BIT-LINE SENSE AMPLIFIERS

Patent #:	6924523	Issue Dt:	08/02/2005	Application #:	10391889	Filing Dt:	03/19/2003
Publication #:	US20030227802	Pub Dt:	12/11/2003
Title:	SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE DEVICE

Patent #:	6990019	Issue Dt:	01/24/2006	Application #:	10656139	Filing Dt:	09/08/2003
Publication #:	US20040047183	Pub Dt:	03/11/2004
Title:	NONVOLATILE SEMICONDUCTOR MEMORY ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	7088616	Issue Dt:	08/08/2006	Application #:	11049535	Filing Dt:	02/03/2005
Publication #:	US20050135154	Pub Dt:	06/23/2005
Title:	NONVOLATILE SEMICONDUCTOR MEMORY ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	7286404	Issue Dt:	10/23/2007	Application #:	11417185	Filing Dt:	05/04/2006
Publication #:	US20060203558	Pub Dt:	09/14/2006
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	7405970	Issue Dt:	07/29/2008	Application #:	11871441	Filing Dt:	10/12/2007
Publication #:	US20080043530	Pub Dt:	02/21/2008
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	7672168	Issue Dt:	03/02/2010	Application #:	12168283	Filing Dt:	07/07/2008
Publication #:	US20080298129	Pub Dt:	12/04/2008
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	7864591	Issue Dt:	01/04/2011	Application #:	12652418	Filing Dt:	01/05/2010
Publication #:	US20100118607	Pub Dt:	05/13/2010
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	8208311	Issue Dt:	06/26/2012	Application #:	12967227	Filing Dt:	12/14/2010
Publication #:	US20110090741	Pub Dt:	04/21/2011
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	8605511	Issue Dt:	12/10/2013	Application #:	13482577	Filing Dt:	05/29/2012
Publication #:	US20120236657	Pub Dt:	09/20/2012
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	8929135	Issue Dt:	01/06/2015	Application #:	14078195	Filing Dt:	11/12/2013
Publication #:	US20140063976	Pub Dt:	03/06/2014
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	9257189	Issue Dt:	02/09/2016	Application #:	14559265	Filing Dt:	12/03/2014
Publication #:	US20150078092	Pub Dt:	03/19/2015
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	9508422	Issue Dt:	11/29/2016	Application #:	14983802	Filing Dt:	12/30/2015
Publication #:	US20160111147	Pub Dt:	04/21/2016
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	9734899	Issue Dt:	08/15/2017	Application #:	15299255	Filing Dt:	10/20/2016
Publication #:	US20170040053	Pub Dt:	02/09/2017
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Patent #:	9990987	Issue Dt:	06/05/2018	Application #:	15645182	Filing Dt:	07/10/2017
Publication #:	US20170309329	Pub Dt:	10/26/2017
Title:	Non-Volatile Semiconductor Memory Device Adapted to Store a Multi-Valued Data in a Single Memory Cell

Patent #:	10236058	Issue Dt:	03/19/2019	Application #:	15973644	Filing Dt:	05/08/2018
Publication #:	US20180261283	Pub Dt:	09/13/2018
Title:	Non-Volatile Semiconductor Memory Device Adapted to Store a Multi-Valued Data in a Single Memory Cell

Patent #:	10706919	Issue Dt:	07/07/2020	Application #:	16268726	Filing Dt:	02/06/2019
Publication #:	US20190172530	Pub Dt:	06/06/2019
Title:	Non-Volatile Semiconductor Memory Device Adapted to Store a Multi-Valued Data in a Single Memory Cell

Patent #:	11183235	Issue Dt:	11/23/2021	Application #:	16887306	Filing Dt:	05/29/2020
Publication #:	US20200294582	Pub Dt:	09/17/2020
Title:	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ADAPTED TO STORE A MULTI-VALUED DATA IN A SINGLE MEMORY CELL

Assignor

Exec Dt:

10/01/2019

Assignee

1-21, SHIBAURA 3-CHOME

MINATO-KU

TOKYO, JAPAN

Correspondence name and address
	BANNER & WITCOFF, LTD.
	1100 13TH ST. NW
	STE 1200
	WASHINGTON, DC 20005

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