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Patent Assignment Assignor Details

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

Assignor Name : MATSUURA, YUMI

Total Assignments: 8

Assignment: 1

Reel/Frame:	026133/0441			Pages:	7
		Recorded:	04/15/2011
Attorney Dkt #:	88433-308246
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

ITAMI, TETSURO

Exec Dt:

10/26/2010

MATSUURA, YUMI

Exec Dt:

10/26/2010

ARIGA, MIYUKI

Exec Dt:

01/21/2011

Assignee

KONAMI DIGITAL ENTERTAINMENT CO., LTD.

9-7-2, AKASAKA, MINATO-KU

TOKYO, JAPAN 107-8324

Property

Pat #

Pub #

Intl #

App #

NONE

US20110218041

13124361

Correspondence name and address
	EDWARDS ANGELL PALMER & DODGE LLP
	P.O. BOX 55874
	BOSTON, MA 02205

Assignment: 2

Reel/Frame:	032989/0271			Pages:	2
		Recorded:	05/29/2014
Attorney Dkt #:	EL1160USNP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HAYASHI, ISAO

Exec Dt:

05/22/2014

MATSUURA, YUMI

Exec Dt:

05/22/2014

Assignee

E. I. DUPONT DE NEMOURS AND COMPANY

1007 MARKET STREET

WILMINGTON, DELAWARE 19898

Property

Pat #

Pub #

Intl #

App #

9209323

US20150318419

14269313

Correspondence name and address
	CHARLES W. HAAS
	974 CENTRE ROAD
	CHESTNUT RUN PLAZA 721/2333
	WILMINGTON, DE 19805

Assignment: 3

Reel/Frame:	033662/0631			Pages:	3
		Recorded:	09/03/2014
Attorney Dkt #:	EL1153USNP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

GLICKSMAN, HOWARD DAVID

Exec Dt:

09/02/2014

MATSUURA, YUMI

Exec Dt:

09/03/2014

Assignee

E. I. DU PONT DE NEMOURS AND COMPANY

1007 MARKET STREET

WILMINGTON, DELAWARE 19898

Property

Pat #

Pub #

Intl #

App #

NONE

US20150060742

14463815

Correspondence name and address
	WARREN HAAS
	974 CENTRE ROAD
	CHESTNUT RUN PLAZA 721
	WILMINGTON, DE 19805

Assignment: 4

Reel/Frame:	047804/0572			Pages:	2
		Recorded:	12/18/2018
Attorney Dkt #:	EL1274-US-NP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

MATSUURA, YUMI

Exec Dt:

11/09/2018

Assignee

E. I. DU PONT DE NEMOURS AND COMPANY

CHESTNUT RUN PLAZA

974 CENTRE ROAD, P.O. BOX 2915

WILMINGTON, DELAWARE 19805

Property

Pat #

Pub #

Intl #

App #

NONE

US20190131029

16173393

Correspondence name and address
	E. I. DU PONT DE NEMOURS AND COMPANY
	974 CENTRE ROAD
	CHESTNUT RUN PLAZA 721/2340
	WILMINGTON, DE 19805

Assignment: 5

Reel/Frame:	051608/0725			Pages:	2
		Recorded:	01/24/2020
Attorney Dkt #:	EL1276-US-NP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YOSHIIKE, YUKA

Exec Dt:

12/25/2018

MATSUURA, YUMI

Exec Dt:

12/25/2019

Assignee

E I DU PONT DE NEMOURS AND COMPANY

974 CENTRE ROAD

CHESTNUT RUN PLAZA 721/2340

WILMINGTON, DELAWARE 19805

Property

Pat #

Pub #

Intl #

App #

NONE

US20190272930

16288040

Correspondence name and address
	DUPONT DE NEMOURS INC
	974 CENTRE ROAD
	CHESTNUT RUN PLAZA 721/2340
	WILMINGTON, DE 19805

Assignment: 6

Reel/Frame:	054148/0321			Pages:	4
		Recorded:	10/23/2020
Attorney Dkt #:	EL1284-US-NP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

CHANG, WEI HSUAN

Exec Dt:

09/09/2020

GUO, QIJIE

Exec Dt:

01/29/2020

MATSUURA, YUMI

Exec Dt:

01/30/2020

Assignee

DUPONT ELECTRONICS, INC

974 CENTRE ROAD

WILMINGTON, DELAWARE 19805

Property

Pat #

Pub #

Intl #

App #

NONE

US20200243697

16751996

Correspondence name and address
	DUPONT DE NEMOURS INC
	974 CENTRE ROAD
	CHESTNUT RUN PLAZA 721/2340
	WILMINGTON, DE 19805

Assignment: 7

Reel/Frame:	052284/0613			Pages:	2
		Recorded:	04/01/2020
Attorney Dkt #:	EL1248-US-NP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

MATSUURA, YUMI

Exec Dt:

04/01/2020

Assignee

E I DU PONT DE NEMOURS AND COMPANY

CHESTNUT RUN PLAZA 721/2340

974 CENTRE ROAD, P.O. BOX 2915

WILMINGTON, DELAWARE 19805

Property

Pat #

Pub #

Intl #

App #

10696875

US20180072923

15704456

Correspondence name and address
	DUPONT DE NEMOURS INC
	974 CENTRE ROAD
	CHESTNUT RUN PLAZA 721/2340
	WILMINGTON, DE 19805

Assignment: 8

Reel/Frame:	056128/0136			Pages:	6
		Recorded:	05/04/2021
Attorney Dkt #:	EL1289-US-NP
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LEE, CHU-YI

Exec Dt:

04/20/2021

MATSUURA, YUMI

Exec Dt:

02/17/2021

SHIH, CHE-HSIU

Exec Dt:

04/21/2021

CHANG, WEI HSUAN

Exec Dt:

04/21/2021

Assignee

DUPONT ELECTRONICS, INC.

CHESTNUT RUN PLAZA

974 CENTRE ROAD, P.O. BOX 2915

WILMINGTON, DELAWARE 19805

Property

Pat #

Pub #

Intl #

App #

NONE

US20210257505

17166673

Correspondence name and address
	DUPONT DE NEMOURS INC
	974 CENTRE ROAD
	CHESTNUT RUN PLAZA 721/2340
	WILMINGTON, DE 19805

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