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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 : KAWATA, SATOFUMI

Total Assignments: 11

Assignment: 1

Reel/Frame:	023027/0650			Pages:	2
		Recorded:	07/30/2009
Attorney Dkt #:	Q114478
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

07/22/2009

2

KAWATA, SATOFUMI

Exec Dt:

07/22/2009

Assignee

1

COSMO OIL CO., LTD.

1-1, SHIBAURA 1-CHOME

MINATO-KU

TOKYO, JAPAN 105-8528

Property

Pat #

Pub #

Intl #

App #

NONE

12525167

Correspondence name and address
	SUGHRUE-265550
	2100 PENNSYLVANIA AVE. NW
	WASHINGTON, DC 20037-3213

Assignment: 2

Reel/Frame:	029301/0895			Pages:	2
		Recorded:	11/15/2012
Attorney Dkt #:	HRTA:1008US (SBI)
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

11/08/2012

2

KAWATA, SATOFUMI

Exec Dt:

11/08/2012

3

Exec Dt:

11/08/2012

4

NAKAJIMA, MOTOWO

Exec Dt:

11/08/2012

Assignee

1

SBI PHARMACEUTICALS CO., LTD.

6-1, ROPPONGI 1-CHOME, MINATO-KU

TOKYO, JAPAN 1066020

Property

Pat #

Pub #

Intl #

App #

13698090

Correspondence name and address
	LAURA DACONCEICAO
	CHALKER FLORES, LLP
	14951 NORTH DALLAS PARKWAY, SUITE 400
	DALLAS, TX 75254

Assignment: 3

Reel/Frame:	032971/0197			Pages:	5
		Recorded:	05/28/2014
Attorney Dkt #:	17563/032001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

05/01/2014

2

NAKAJIMA, MOTOWO

Exec Dt:

05/01/2014

3

Exec Dt:

05/01/2014

4

KAWATA, SATOFUMI

Exec Dt:

05/01/2014

5

Exec Dt:

05/01/2014

Assignee

1

SBI PHARMACEUTICALS CO., LTD.

6-1, ROPPONGI 1-CHOME, MINATO-KU

TOKYO, JAPAN 106-6020

Property

Pat #

Pub #

Intl #

App #

14350526

Correspondence name and address
	T. CHYAU LIANG, PH.D.
	909 FANNIN STREET
	SUITE 3500
	HOUSTON, TX 77010

Assignment: 4

Reel/Frame:	032971/0734			Pages:	5
		Recorded:	05/28/2014
Attorney Dkt #:	17563/033001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

05/01/2014

2

NAKAJIMA, MOTOWO

Exec Dt:

05/01/2014

3

Exec Dt:

05/01/2014

4

KAWATA, SATOFUMI

Exec Dt:

05/01/2014

5

TAKAHASHI, KIWAMU

Exec Dt:

05/01/2014

Assignee

1

SBI PHARMACEUTICALS CO., LTD.

6-1, ROPPONGI 1-CHOME, MINATO-KU

TOKYO, JAPAN 106-6020

Property

Pat #

Pub #

Intl #

App #

14350675

Correspondence name and address
	T. CHYAU LIANG, PH.D.
	909 FANNIN STREET
	SUITE 3500
	HOUSTON, TX 77010

Assignment: 5

Reel/Frame:	033311/0713			Pages:	6
		Recorded:	07/15/2014
Attorney Dkt #:	9778-10TS
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

06/17/2014

2

NAKAJIMA, MOTOWO

Exec Dt:

06/17/2014

3

Exec Dt:

06/17/2014

4

KAWATA, SATOFUMI

Exec Dt:

06/17/2014

Assignee

1

SBI PHARMACEUTICALS CO., LTD.

20F, IZUMI GARDEN TOWER

6-1, ROPPONGI 1-CHOME, MINATO-KU

TOKYO, JAPAN 1066020

Property

Pat #

Pub #

Intl #

App #

NONE

14361187

Correspondence name and address
	CRISTINA A. RODRIGUEZ
	4140 PARKLAKE AVE., SUITE 600
	RALEIGH, NC 27612

Assignment: 6

Reel/Frame:	035875/0946			Pages:	2
		Recorded:	06/22/2015
Attorney Dkt #:	HRTA:1008CON (SBI)
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

06/11/2015

2

KAWATA, SATOFUMI

Exec Dt:

06/11/2015

3

Exec Dt:

06/11/2015

4

NAKAJIMA, MOTOWO

Exec Dt:

06/11/2015

Assignee

1

SBI PHARMACEUTICALS CO., LTD.

6-1, ROPPONGI 1-CHOME, MINATU-KU

TOKYO, CHINA 1066020

Property

Pat #

Pub #

Intl #

App #

14745823

Correspondence name and address
	LAURA DACONCEICAO
	CHALKER FLORES, LLP
	14951 NORTH DALLAS PARKWAY, SUITE 400
	DALLAS, TX 75254

Assignment: 7

Reel/Frame:	036277/0028			Pages:	4
		Recorded:	08/05/2015
Attorney Dkt #:	HRTA:1008CON (SBI)
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 035875 FRAME: 0946. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignors

1

Exec Dt:

06/11/2015

2

KAWATA, SATOFUMI

Exec Dt:

06/11/2015

3

Exec Dt:

06/11/2015

4

NAKAJIMA, MOTOWO

Exec Dt:

06/11/2015

Assignee

1

SBI PHARMACEUTICALS CO., LTD.

6-1, ROPPONGI 1-CHOME, MINATO-KU

TOKYO, JAPAN 1066020

Property

Pat #

Pub #

Intl #

App #

14745823

Correspondence name and address
	LAURA DACONCEICAO
	CHALKER FLORES, LLP
	14951 NORTH DALLAS PARKWAY, SUITE 400
	DALLAS, TX 75254

Assignment: 8

Reel/Frame:	059234/0217			Pages:	3
		Recorded:	03/11/2022
Attorney Dkt #:	139451-001701
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

KAWATA, SATOFUMI

Exec Dt:

03/05/2020

2

TOMIOKA, MOTOYASU

Exec Dt:

03/05/2020

3

Exec Dt:

03/05/2020

Assignee

1

NEOPHARMA JAPAN CO., LTD.

IIDABASHI GRAND BLOOM

4F, 2-10-2 FUJIMI

CHIYODA-KU, TOKYO, JAPAN 102-0071

Property

Pat #

Pub #

Intl #

App #

NONE

17607739

Correspondence name and address
	TROUTMAN PEPPER HAMILTON SANDERS LLP
	TWO LOGAN SQUARE
	PHILADEPHIA, PA 19103

Assignment: 9

Reel/Frame:	058196/0308			Pages:	6
		Recorded:	11/23/2021
Attorney Dkt #:	SENDA-532697PUS
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

MASUDA, MICHIAKI

Exec Dt:

10/20/2021

2

ISHIKAWA, TOMOHIRO

Exec Dt:

10/21/2021

3

KAWATA, SATOFUMI

Exec Dt:

10/25/2021

4

TOMIOKA, MOTOYASU

Exec Dt:

10/25/2021

5

Exec Dt:

10/22/2021

Assignees

1

NEOPHARMA JAPAN CO., LTD

10-2, FUJIMI 2-CHOME, CHIYODA- KU

IIDABASHI GRAND BLOOM 4TH FLOOR

TOKYO, JAPAN 102-0071

2

DOKKYO MEDICAL UNIVERSITY

880 OAZA-KITAKOBAYASHI, MIBUMACHI, SHIMOTSUGAGUN

TOCHIGI, JAPAN 321-0293

Property

Pat #

Pub #

Intl #

App #

NONE

17606413

Correspondence name and address
	COZEN O'CONNOR
	3 WTC, 175 GREENWICH STREET
	55TH FLOOR
	NEW YORK, NY 10007

Assignment: 10

Reel/Frame:	060506/0871			Pages:	10
		Recorded:	07/14/2022
Attorney Dkt #:	5933-0181PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

TANI, KENZABURO

Exec Dt:

03/17/2022

2

Exec Dt:

03/14/2022

3

Exec Dt:

03/14/2022

4

MIYAMOTO, SHOHEI

Exec Dt:

03/14/2022

5

KAWATA, SATOFUMI

Exec Dt:

03/15/2022

6

TOMIOKA, MOTOYASU

Exec Dt:

03/11/2022

7

Exec Dt:

03/14/2022

Assignees

1

THE UNIVERSITY OF TOKYO

3-1, HONGO 7-CHOME, BUNKYO-KU

TOKYO, JAPAN 1138654

2

NEOPHARMA JAPAN CO., LTD.

3056, KUNO, FUKUROI

SHIZUOKA, JAPAN 4370061

Property

Pat #

Pub #

Intl #

App #

NONE

17753971

Correspondence name and address
	BIRCH, STEWART, KOLASCH & BIRCH, LLP
	8110 GATEHOUSE ROAD
	SUITE 100E
	FALLS CHURCH, VA 22042

Assignment: 11

Reel/Frame:	061519/0312			Pages:	8
		Recorded:	10/24/2022
Attorney Dkt #:	5933-0184PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

09/30/2022

2

MORITA, KOUICHI

Exec Dt:

09/30/2022

3

Exec Dt:

10/04/2022

4

SAKURAI, YASUTERU

Exec Dt:

10/04/2022

5

KAWATA, SATOFUMI

Exec Dt:

09/29/2022

6

Exec Dt:

09/29/2022

7

TOMIOKA, MOTOYASU

Exec Dt:

10/07/2022

8

FUJINE, KIYOTAKA

Exec Dt:

10/09/2022

Assignees

1

NEOPHARMA JAPAN CO., LTD.

3056, KUNO

FUKUROI, SHIZUOKA, JAPAN 437-0061

2

NAGASAKI UNIVERSITY

1-14, BUNKYOMACHI

NAGASAKI-SHI, NAGASAKI, JAPAN 852-8521

Property

Pat #

Pub #

Intl #

App #

NONE

17920703

Correspondence name and address
	BIRCH STEWART KOLASCH & BIRCH LLP.
	8110 GATEHOUSE ROAD, SUITE 100E
	FALLS CHURCH, VA 22042

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