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Patent Assignment Assignor Details
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Assignor Name : KUSAKA, YASUNARI
Total Assignments: 28
Assignment: 1
Reel/Frame:019552/0914   Pages: 3
Recorded: 07/03/2007
Attorney Dkt #:MIY-0219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, KIMIHIRO
Exec Dt:
06/11/2007
2
MATSUURA, YUKIHITO
Exec Dt:
06/11/2007
3
AZUMA, KENICHI
Exec Dt:
06/07/2007
4
NAKAMURA, SHIGERU
Exec Dt:
06/06/2007
5
KUSAKA, YASUNARI
Exec Dt:
06/06/2007
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY OSAKA, JAPAN 530-8565
2
MATSUKAWA, KIMIHIRO
9-21, TERAIKEDAI 5-CHOME
TONDABAYASHI-CITY OSAKA, JAPAN 584-0073
3
MATSUURA, YUKIHITO
5-16-12, MITSUGARASU
NARA-CITY NARA, JAPAN 631-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090206328
11794624
Correspondence name and address
LEE CHENG
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:024433/0589   Pages: 3
Recorded: 05/25/2010
Attorney Dkt #:MIY-0318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
05/10/2010
2
KUSAKA, YASUNARI
Exec Dt:
05/10/2010
3
AOYAMA, TAKUJI
Exec Dt:
05/10/2010
4
HIGUCHI, ISAO
Exec Dt:
05/10/2010
5
NAKAJIMA, DAISUKE
Exec Dt:
05/10/2010
6
WATANABE, TAKASHI
Exec Dt:
05/10/2010
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA,, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100297453
12676435
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:025738/0235   Pages: 3
Recorded: 02/03/2011
Attorney Dkt #:MIY-0326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
01/14/2011
2
HIGUCHI, ISAO
Exec Dt:
01/21/2011
3
KUSAKA, YASUNARI
Exec Dt:
01/21/2011
4
AOYAMA, TAKUJI
Exec Dt:
01/17/2011
5
WATANABE, TAKASHI
Exec Dt:
01/22/2011
6
NAKAJIMA, DAISUKE
Exec Dt:
01/21/2011
7
TAKAHASHI, RYOUSUKE
Exec Dt:
01/20/2011
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110135911
13057303
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:025820/0804   Pages: 3
Recorded: 02/16/2011
Attorney Dkt #:MIY-0327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
01/20/2011
2
AOYAMA, TAKUJI
Exec Dt:
01/20/2011
3
KUSAKA, YASUNARI
Exec Dt:
01/21/2011
4
HIGUCHI, ISAO
Exec Dt:
01/21/2011
5
WATANABE, TAKASHI
Exec Dt:
01/22/2011
6
TAKAHASHI, RYOUSUKE
Exec Dt:
01/20/2011
7
KONDOU, SYUNSUKE
Exec Dt:
01/20/2011
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110159296
13059395
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:031954/0932   Pages: 4
Recorded: 01/13/2014
Attorney Dkt #:MIY-0393
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, RYOSUKE
Exec Dt:
12/17/2013
2
TANIKAWA, MITSURU
Exec Dt:
12/11/2013
3
WATANABE, TAKASHI
Exec Dt:
12/16/2013
4
INUI, OSAMU
Exec Dt:
12/10/2013
5
KUNIHIRO, YOSHITAKA
Exec Dt:
12/11/2013
6
KIMU, CHIZURU
Exec Dt:
12/10/2013
7
KOBAYASHI, YUSUKE
Exec Dt:
12/10/2013
8
YASUI, HIDEFUMI
Exec Dt:
12/11/2013
9
SUEZAKI, MINORU
Exec Dt:
12/11/2013
10
KUSAKA, YASUNARI
Exec Dt:
12/11/2013
11
YAMADA, TASUKU
Exec Dt:
12/10/2013
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140175505
14232544
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:041702/0863   Pages: 12
Recorded: 03/23/2017
Attorney Dkt #:2017-0183A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, YOUSUKE
Exec Dt:
01/25/2017
2
OKADA, KAZUHIRO
Exec Dt:
01/17/2017
3
USHIMI, TAKEHIKO
Exec Dt:
01/13/2017
4
KUSAKA, YASUNARI
Exec Dt:
01/12/2017
5
YOSHITAKE, TOSHITAKA
Exec Dt:
01/25/2017
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633480
US20170298170
15513652
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:045457/0531   Pages: 4
Recorded: 04/06/2018
Attorney Dkt #:2018-0322A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YOHEI
Exec Dt:
03/29/2018
2
KUSAKA, YASUNARI
Exec Dt:
03/29/2018
3
NAKAJIMA, NAMI
Exec Dt:
03/29/2018
4
YAMAGUCHI, HIDEHIRO
Exec Dt:
03/26/2018
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8565
2
SEKISUI SPECIALTY CHEMICALS AMERICA, LLC
1501 LBJ FREEWAY
SUITE 530
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647791
US20190300627
15941104
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:047605/0846   Pages: 6
Recorded: 11/28/2018
Attorney Dkt #:2018-0708A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTE, KOICHI
Exec Dt:
11/16/2018
2
HIRANO, TOMOHIRO
Exec Dt:
11/16/2018
3
OSHIMURA, MIYUKI
Exec Dt:
11/16/2018
4
KUSAKA, YASUNARI
Exec Dt:
11/16/2018
Assignees
1
TOKUSHIMA UNIVERSITY
24, SHINKURACHO 2-CHOME, TOKUSHIMA-SHI
TOKUSHIMA, JAPAN 7708501
2
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10711081
US20190153136
16098478
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400E
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:050503/0567   Pages: 4
Recorded: 09/26/2019
Attorney Dkt #:2019-0582A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAIKE, HIROSHI
Exec Dt:
07/29/2019
2
YACHI, KOJI
Exec Dt:
07/29/2019
3
NAKAJIMA, NAMI
Exec Dt:
07/29/2019
4
OOSATO, YASUO
Exec Dt:
07/29/2019
5
HANDA, ATSUSHI
Exec Dt:
07/29/2019
6
KUSAKA, YASUNARI
Exec Dt:
07/29/2019
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210102037
16497939
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:053149/0444   Pages: 4
Recorded: 07/08/2020
Attorney Dkt #:2020-1011A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTE, KOICHI
Exec Dt:
05/12/2020
2
HIRANO, TOMOHIRO
Exec Dt:
05/12/2020
3
OSHIMURA, MIYUKI
Exec Dt:
05/12/2020
4
KUSAKA, YASUNARI
Exec Dt:
05/14/2020
5
NISHIMURA, YOHEI
Exec Dt:
06/04/2020
6
SENOO, MISAKI
Exec Dt:
05/13/2020
Assignees
1
TOKUSHIMA UNIVERSITY
24, SHINKURACHO 2-CHOME, TOKUSHIMA-SHI
TOKUSHIMA, JAPAN 7708501
2
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377506
US20200347165
16762221
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:053732/0956   Pages: 3
Recorded: 09/10/2020
Attorney Dkt #:2020-1202A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YOHEI
Exec Dt:
06/12/2020
2
KUSAKA, YASUNARI
Exec Dt:
06/08/2020
3
NAKAJIMA, NAMI
Exec Dt:
06/10/2020
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11947144
US20210041613
16979604
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:053757/0232   Pages: 3
Recorded: 09/14/2020
Attorney Dkt #:2020-1203A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YOHEI
Exec Dt:
06/12/2020
2
KUSAKA, YASUNARI
Exec Dt:
06/08/2020
3
NAKAJIMA, NAMI
Exec Dt:
06/10/2020
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11859063
US20210009772
16980481
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:053890/0461   Pages: 3
Recorded: 09/25/2020
Attorney Dkt #:2020-1239A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YOHEI
Exec Dt:
06/12/2020
2
KUSAKA, YASUNARI
Exec Dt:
06/10/2020
3
NAKAJIMA, NAMI
Exec Dt:
06/10/2020
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210032421
17041585
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:053890/0472   Pages: 3
Recorded: 09/25/2020
Attorney Dkt #:2020-1240A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YOHEI
Exec Dt:
06/12/2020
2
KUSAKA, YASUNARI
Exec Dt:
06/10/2020
3
NAKAJIMA, NAMI
Exec Dt:
06/10/2020
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210017346
17041594
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:054652/0874   Pages: 4
Recorded: 12/15/2020
Attorney Dkt #:2020-2282A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDOH, HIROKI
Exec Dt:
08/31/2020
2
SASAKI, TAKU
Exec Dt:
09/01/2020
3
HATTORI, KANA
Exec Dt:
09/01/2020
4
YAHARA, KAZUYUKI
Exec Dt:
09/01/2020
5
KUSAKA, YASUNARI
Exec Dt:
09/01/2020
Assignee
1
SEKISUI POLYMATECH CO., LTD.
8-10-1 TAJIMA, SAKURA-KU, SAITAMA-CITY
SAITAMA, JAPAN 3380837
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210261737
17252508
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:054671/0243   Pages: 4
Recorded: 12/16/2020
Attorney Dkt #:2020-2283A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDOH, HIROKI
Exec Dt:
08/31/2020
2
SASAKI, TAKU
Exec Dt:
09/01/2020
3
HATTORI, KANA
Exec Dt:
09/01/2020
4
YAHARA, KAZUYUKI
Exec Dt:
09/01/2020
5
KUSAKA, YASUNARI
Exec Dt:
09/01/2020
Assignee
1
SEKISUI POLYMATECH CO., LTD.
8-10-1 TAJIMA, SAKURA-KU, SAITAMA-CITY
SAITAMA, JAPAN 3380837
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210130570
17252957
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:055707/0290   Pages: 5
Recorded: 03/24/2021
Attorney Dkt #:124660-0105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, ASAMI
Exec Dt:
01/20/2021
2
MUKOHATA, DAISUKE
Exec Dt:
01/20/2021
3
KUSAKA, YASUNARI
Exec Dt:
01/26/2021
4
ARAI, YOSHITO
Exec Dt:
01/21/2021
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210395476
17279321
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 18
Reel/Frame:056762/0011   Pages: 6
Recorded: 07/06/2021
Attorney Dkt #:18642-003002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YOHEI
Exec Dt:
04/16/2021
2
NIINO, JUNICHI
Exec Dt:
04/23/2021
3
KUSAKA, YASUNARI
Exec Dt:
04/27/2021
4
NAKAJIMA, NAMI
Exec Dt:
04/27/2021
5
YAMAGUCHI, HIDEHIRO
Exec Dt:
04/15/2021
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8565
2
SEKISUI SPECIALTY CHEMICALS AMERICA, LLC
1501 LBJ FREEWAY
SUITE 530
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220056169
17417589
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
HOUSTON, TX 77010
Assignment: 19
Reel/Frame:057510/0989   Pages: 4
Recorded: 09/17/2021
Attorney Dkt #:2021-1629A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, KENTO
Exec Dt:
08/31/2021
2
MASHINO, NORIKAZU
Exec Dt:
08/31/2021
3
HIGUCHI, ISAO
Exec Dt:
08/26/2021
4
KUSAKA, YASUNARI
Exec Dt:
08/25/2021
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
2
TOKUYAMA SEKISUI CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220127390
17434509
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:057511/0014   Pages: 4
Recorded: 09/17/2021
Attorney Dkt #:2021-1610A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, KENTO
Exec Dt:
08/31/2021
2
MASHINO, NORIKAZU
Exec Dt:
08/31/2021
3
HIGUCHI, ISAO
Exec Dt:
08/26/2021
4
KUSAKA, YASUNARI
Exec Dt:
08/25/2021
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
2
TOKUYAMA SEKISUI CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135783
17435202
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:057848/0639   Pages: 4
Recorded: 10/20/2021
Attorney Dkt #:2021-1822A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMURA, KENICHI
Exec Dt:
09/22/2021
2
MASHINO, NORIKAZU
Exec Dt:
09/22/2021
3
MURAKAMI, KENTO
Exec Dt:
09/22/2021
4
NAKAJIMA, NAMI
Exec Dt:
09/28/2021
5
KUSAKA, YASUNARI
Exec Dt:
10/10/2021
6
SUGAYA, TAKEHISA
Exec Dt:
09/28/2021
7
YAMAGATA, MASAHIKO
Exec Dt:
10/06/2021
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
2
TOKUYAMA SEKISUI CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220153983
17436916
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:057891/0684   Pages: 4
Recorded: 10/22/2021
Attorney Dkt #:2021-1821A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMURA, KENICHI
Exec Dt:
09/22/2021
2
MASHINO, NORIKAZU
Exec Dt:
09/22/2021
3
MURAKAMI, KENTO
Exec Dt:
09/22/2021
4
NAKAJIMA, NAMI
Exec Dt:
09/28/2021
5
KUSAKA, YASUNARI
Exec Dt:
10/10/2021
6
SUGAYA, TAKEHISA
Exec Dt:
09/28/2021
7
YAMAGATA, MASAHIKO
Exec Dt:
10/06/2021
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
2
TOKUYAMA SEKISUI CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220145061
17436910
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 23
Reel/Frame:057848/0678   Pages: 4
Recorded: 10/20/2021
Attorney Dkt #:2021-1628A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHINO, NORIKAZU
Exec Dt:
10/13/2021
2
MURAKAMI, KENTO
Exec Dt:
10/13/2021
3
HIGUCHI, ISAO
Exec Dt:
10/13/2021
4
KUSAKA, YASUNARI
Exec Dt:
10/13/2021
5
MURAMOTO, TAKASHI
Exec Dt:
10/13/2021
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
2
TOKUYAMA SEKISUI CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220144979
17434515
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 24
Reel/Frame:059272/0489   Pages: 4
Recorded: 03/15/2022
Attorney Dkt #:2022-0229A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORINOUCHI, TOMOHIRO
Exec Dt:
02/18/2022
2
MATSUMOTO, MITSUO
Exec Dt:
02/18/2022
3
YAMASUGI, RYOTA
Exec Dt:
02/18/2022
4
ARAI, YOSHITO
Exec Dt:
02/18/2022
5
KUSAKA, YASUNARI
Exec Dt:
02/24/2022
6
NAKAJIMA, NAMI
Exec Dt:
02/18/2022
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5300047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220348755
17760601
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 25
Reel/Frame:060968/0312   Pages: 3
Recorded: 09/01/2022
Attorney Dkt #:2022-1177A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, MITSUO
Exec Dt:
07/05/2022
2
YAMASUGI, RYOTA
Exec Dt:
07/05/2022
3
NAKAJIMA, NAMI
Exec Dt:
07/08/2022
4
KUSAKA, YASUNARI
Exec Dt:
07/08/2022
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230128429
17908720
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 26
Reel/Frame:061370/0982   Pages: 3
Recorded: 09/01/2022
Attorney Dkt #:2022-1187A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMURA, KENICHI
Exec Dt:
06/30/2022
2
EGUCHI, NOZOMI
Exec Dt:
06/30/2022
3
HIGUCHI, ISAO
Exec Dt:
07/05/2022
4
KUSAKA, YASUNARI
Exec Dt:
07/08/2022
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250201
17908757
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 27
Reel/Frame:061122/0584   Pages: 3
Recorded: 09/16/2022
Attorney Dkt #:2022-1364A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, NOZOMI
Exec Dt:
07/22/2022
2
MATSUMURA, KENICHI
Exec Dt:
07/22/2022
3
HIGUCHI, ISAO
Exec Dt:
08/02/2022
4
KUSAKA, YASUNARI
Exec Dt:
08/02/2022
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230145047
17912185
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 28
Reel/Frame:062957/0349   Pages: 3
Recorded: 03/13/2023
Attorney Dkt #:2022-1333A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASUGI, RYOTA
Exec Dt:
02/08/2023
2
MATSUMOTO, MITSUO
Exec Dt:
02/08/2023
3
NAKAJIMA, NAMI
Exec Dt:
02/15/2023
4
KUSAKA, YASUNARI
Exec Dt:
02/16/2023
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230148238
17911835
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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