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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 : IKEMOTO, MITSUSHIGE

Total Assignments: 5

Assignment: 1

Reel/Frame:	013161/0817			Pages:	2
		Recorded:	07/31/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KITA, MOTOMU

Exec Dt:

07/01/2002

IKEMOTO, MITSUSHIGE

Exec Dt:

07/01/2002

SASAHARA, TOSHIAKI

Exec Dt:

07/01/2002

Assignee

NIPPON POLYURETHANE INDUSTRY CO., LTD

1-2-3, SHIBA 4-CHOME, MINATO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6743374

US20030105267

10208034

Correspondence name and address
	SUGHRUE MION, PLLC
	JOHN T. CALLAHAN, ESQ.
	2100 PENNSYLVANIA AVE., N.W.
	SUITE 800
	WASHINGTON, DC 20037-3213

Assignment: 2

Reel/Frame:	018981/0818			Pages:	2
		Recorded:	02/20/2007
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

IZUMI, NAOTAKA

Exec Dt:

11/20/2006

MORISHIMA, TAKESHI

Exec Dt:

11/20/2006

OHKI, IKU

Exec Dt:

11/20/2006

IKEMOTO, MITSUSHIGE

Exec Dt:

11/20/2006

Assignee

NIPPON POLYURETHANE INDUSTRY CO., LTD.

4-1-23, SHIBA, MINATO-KU

TOKYO 108-0014, JAPAN

Property

Pat #

Pub #

Intl #

App #

7405258

US20070155894

10591422

Correspondence name and address
	SUGHRUE MION, PLLC
	2100 PENNSYLVANIA AVENUE, N.W.
	SUITE 800
	WASHINGTON, DC 20037

Assignment: 3

Reel/Frame:	046389/0780			Pages:	2
		Recorded:	07/18/2018
Attorney Dkt #:	119670.00002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

OOTA, FUTOSHI

Exec Dt:

06/27/2018

IKEMOTO, MITSUSHIGE

Exec Dt:

06/27/2018

Assignee

TOSOH CORPORATION

4560, KAISEI-CHO

SHUNAN-SHI, YAMAGUCHI, JAPAN 746-8501

Property

Pat #

Pub #

Intl #

App #

11225547

US20190367668

16063691

Correspondence name and address
	SQUIRE PATTON BOGGS (US) LLP
	275 BATTERY STREET, SUITE 2600
	ATTN: QUN LIU
	SAN FRANCISCO, CA 94111

Assignment: 4

Reel/Frame:	052543/0706			Pages:	2
		Recorded:	04/30/2020
Attorney Dkt #:	119670.00005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YOSHIDA, KOUJI

Exec Dt:

02/12/2020

IKEMOTO, MITSUSHIGE

Exec Dt:

02/12/2020

OOTA, FUTOSHI

Exec Dt:

02/12/2020

Assignee

TOSOH CORPORATION

4560 KAISEI-CHO

SHUNAN-SHI

YAMAGUCHI, JAPAN 746-8501

Property

Pat #

Pub #

Intl #

App #

11136481

US20200199424

16633148

Correspondence name and address
	SQUIRE PATTON BOGGS [US] LLP
	1801 PAGE MILL ROAD, SUITE 110
	PALO ALTO, CA 94304

Assignment: 5

Reel/Frame:	055322/0973			Pages:	2
		Recorded:	02/18/2021
Attorney Dkt #:	119670.00007
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

IKEMOTO, MITSUSHIGE

Exec Dt:

01/22/2021

OOTA, FUTOSHI

Exec Dt:

01/22/2021

Assignee

TOSOH CORPORATION

4560, KAISEI-CHO

SHUNAN-SHI

YAMAGUCHI, JAPAN 746-8501

Property

Pat #

Pub #

Intl #

App #

NONE

US20210301070

17262150

Correspondence name and address
	SQUIRE PB (SFR OFFICE)
	275 BATTERY STREET, SUITE 2600
	SAN FRANCISCO, CA 94111-3356

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