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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 : SHIMADA, KEN

Total Assignments: 7

Assignment: 1

Reel/Frame:	007105/0337			Pages:	5
		Recorded:	08/18/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

UMEZAKI, HIROSHI

Exec Dt:

08/08/1994

OKI, YASUYUKI

Exec Dt:

08/08/1994

SHIMADA, KEN

Exec Dt:

08/08/1994

Assignee

SUMITOMO CHEMICAL COMPANY, LIMITED

5-33, KITAHAMA 4-CHOME,

CHUO-KU, OSAKA 541, JAPAN

Property

Pat #

Pub #

Intl #

App #

5575964

NONE

08292185

Correspondence name and address
	RAYMOND C. STEWART
	BIRCH, STEWART, KOLASCH & BIRCH
	P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

Assignment: 2

Reel/Frame:	017116/0545			Pages:	3
		Recorded:	12/14/2005
Attorney Dkt #:	023174-0143
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MATSUBARA, MASANOBU

Exec Dt:

10/27/2005

SHIMADA, KEN

Exec Dt:

10/28/2005

NISHIKAWA, NAOHIRO

Exec Dt:

11/02/2005

KADOTA, YOICHI

Exec Dt:

11/07/2005

Assignee

SUMITOMO CHEMICAL COMPANY, LIMITED

27-1, SHINKAWA 2-CHOME

CHUO-KU, TOKYO 104-8260, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20060075959

11246550

Correspondence name and address
	MICHAEL D. KAMINSKI
	FOLEY & LARDNER LLP
	WASHINGTON HARBOUR
	3000 K STREET, N.W., SUITE 500
	WASHINGTON, DC 20007-5143

Assignment: 3

Reel/Frame:	033269/0904			Pages:	3
		Recorded:	07/09/2014
Attorney Dkt #:	Q212905
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

OZAKI, HIROTAKA

Exec Dt:

04/15/2014

KOBASHI, YASUHARU

Exec Dt:

04/16/2014

SHIMADA, KEN

Exec Dt:

04/16/2014

Assignee

SUMITOMO CHEMICAL COMPANY, LIMITED

27-1, SHINKAWA 2-CHOME

CHUO-KU, TOKYO, JAPAN 1048260

Property

Pat #

Pub #

Intl #

App #

9577237

US20150004465

14371203

Correspondence name and address
	SUGHRUE MION PLLC
	2100 PENNSYLVANIA AVE NW
	SUITE 800
	WASHINGTON, DC 20037

Assignment: 4

Reel/Frame:	051163/0196			Pages:	4
		Recorded:	12/03/2019
Attorney Dkt #:	018466.00012 PMR/LLS
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YOSHIDA, TAKATSUNE

Exec Dt:

11/18/2019

KOJIMA, HIROYUKI

Exec Dt:

10/25/2019

UMEMOTO, YOSHIAKI

Exec Dt:

11/06/2019

NAMIKI, SACHIE

Exec Dt:

11/18/2019

TAKAGI, AKIRA

Exec Dt:

11/08/2019

SHIMADA, KEN

Exec Dt:

11/18/2019

Assignee

ASTELLAS PHARMA INC.

5-1, NIHONBASHI-HONCHO

2-CHOME, CHUO-KU

TOKYO, JAPAN 103-8411

Property

Pat #

Pub #

Intl #

App #

11376328

US20200138957

16609029

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

Assignment: 5

Reel/Frame:	058816/0807			Pages:	8
		Recorded:	01/28/2022
Attorney Dkt #:	541033US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YOSHIDA, TAKATSUNE

Exec Dt:

11/01/2021

OSADA, MARI

Exec Dt:

11/04/2021

MATSUDA, TAKAYA

Exec Dt:

11/01/2021

SHIMADA, KEN

Exec Dt:

11/01/2021

KOJIMA, HIROYUKI

Exec Dt:

10/29/2021

NAGAKURA, AKIRA

Exec Dt:

11/04/2021

Assignee

ASTELLAS PHARMA INC.

5-1, NIHONBASHI-HONCHO 2-CHOME

CHUO-KU, TOKYO, JAPAN 103-8411

Property

Pat #

Pub #

Intl #

App #

NONE

US20230157946

17631413

Correspondence name and address
	OBLON, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 6

Reel/Frame:	060638/0038			Pages:	3
		Recorded:	07/27/2022
Attorney Dkt #:	129142-0005US01
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

OKAMURA, HIROYUKI

Exec Dt:

06/16/2022

SHIMADA, KEN

Exec Dt:

06/16/2022

Assignee

KEYLEX CORPORATION

2-51, MINAMI MYOUJIN-MACHI, KAITA-CHO

AKI-GUN, HIROSHIMA, JAPAN 7360055

Property

Pat #

Pub #

Intl #

App #

NONE

US20230071809

17795533

Correspondence name and address
	PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
	525 B STREET
	SUITE 2200
	SAN DIEGO, CA 92101

Assignment: 7

Reel/Frame:	060690/0987			Pages:	4
		Recorded:	08/02/2022
Attorney Dkt #:	123929-US-167
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SHIMADA, KEN

Exec Dt:

06/24/2022

OIKAWA, HIROYUKI

Exec Dt:

06/24/2022

HARA, KIYOSHI

Exec Dt:

06/24/2022

Assignee

SEIKO EPSON CORPORATION

1-6, SHINJUKU 4-CHOME, SHINJUKU-KU,

TOKYO, JAPAN 160-8801

Property

Pat #

Pub #

Intl #

App #

11862121

US20230029855

17876475

Correspondence name and address
	JCIPRNET
	8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
	TAIPEI, 100404 TAIWAN

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