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Patent Assignment Assignor Details
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Assignor Name : ISHII, RYOMA
Total Assignments: 12
Assignment: 1
Reel/Frame:051121/0251   Pages: 4
Recorded: 11/26/2019
Attorney Dkt #:MIY-0621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, KAZUHIKO
Exec Dt:
04/25/2019
2
INUI, NOBUHIKO
Exec Dt:
04/25/2019
3
KOBARU, SHOTARO
Exec Dt:
04/25/2019
4
KOUNO, TAKAMASA
Exec Dt:
04/25/2019
5
TAKAMATSU, TATSUNORI
Exec Dt:
05/13/2019
6
ISHII, RYOMA
Exec Dt:
04/25/2019
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
US20210121881
16617315
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:052516/0834   Pages: 4
Recorded: 04/28/2020
Attorney Dkt #:MIY-0653
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, KAZUHIKO
Exec Dt:
09/24/2019
2
INUI, NOBUHIKO
Exec Dt:
09/24/2019
3
KOBARU, SHOTARO
Exec Dt:
09/24/2019
4
KOUNO, TAKAMASA
Exec Dt:
09/24/2019
5
TAKAMATSU, TATSUNORI
Exec Dt:
10/02/2019
6
ISHII, RYOMA
Exec Dt:
09/24/2019
7
TAKAHASHI, RYOSUKE
Exec Dt:
09/24/2019
8
NAKAMURA, TSUTOMU
Exec Dt:
09/24/2019
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11291993
US20200276581
16759974
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:053198/0374   Pages: 8
Recorded: 07/14/2020
Attorney Dkt #:2020-0998A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANEDA, SATOSHI
Exec Dt:
06/19/2020
2
MANABE, YURIKO
Exec Dt:
06/19/2020
3
ISHII, RYOMA
Exec Dt:
06/19/2020
4
IGUCHI, HIROKI
Exec Dt:
06/19/2020
5
ARAI, YUHEI
Exec Dt:
06/19/2020
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
US20210071147
16958218
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:053198/0498   Pages: 8
Recorded: 07/14/2020
Attorney Dkt #:2020-0996A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANEDA, SATOSHI
Exec Dt:
06/19/2020
2
MANABE, YURIKO
Exec Dt:
06/19/2020
3
ISHII, RYOMA
Exec Dt:
06/19/2020
4
IGUCHI, HIROKI
Exec Dt:
06/19/2020
5
YAMAUCHI, HIROSHI
Exec Dt:
06/19/2020
6
OMURA, TAKAHIRO
Exec Dt:
06/19/2020
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
US20200370009
16958182
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:053198/0530   Pages: 8
Recorded: 07/14/2020
Attorney Dkt #:2020-0994A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANEDA, SATOSHI
Exec Dt:
06/19/2020
2
MANABE, YURIKO
Exec Dt:
06/19/2020
3
ISHII, RYOMA
Exec Dt:
06/19/2020
4
IGUCHI, HIROKI
Exec Dt:
06/19/2020
5
YAMAUCHI, HIROSHI
Exec Dt:
06/19/2020
6
OMURA, TAKAHIRO
Exec Dt:
06/19/2020
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
US20200362289
16958204
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:053783/0339   Pages: 8
Recorded: 09/16/2020
Attorney Dkt #:2020-0995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANEDA, SATOSHI
Exec Dt:
08/27/2020
2
MANABE, YURIKO
Exec Dt:
09/01/2020
3
ISHII, RYOMA
Exec Dt:
07/13/2020
4
IGUCHI, HIROKI
Exec Dt:
08/27/2020
5
YAMAUCHI, HIROSHI
Exec Dt:
08/27/2020
6
OMURA, TAKAHIRO
Exec Dt:
08/31/2020
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
US20200407672
16919312
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:053783/0362   Pages: 8
Recorded: 09/16/2020
Attorney Dkt #:2020-0997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANEDA, SATOSHI
Exec Dt:
08/27/2020
2
MANABE, YURIKO
Exec Dt:
09/01/2020
3
ISHII, RYOMA
Exec Dt:
07/13/2020
4
IGUCHI, HIROKI
Exec Dt:
08/27/2020
5
YAMAUCHI, HIROSHI
Exec Dt:
08/27/2020
6
OMURA, TAKAHIRO
Exec Dt:
08/31/2020
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
US20200399576
16919452
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:057628/0268   Pages: 6
Recorded: 09/28/2021
Attorney Dkt #:2021-1312A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGUCHI, HIROKI
Exec Dt:
12/16/2020
2
NAKAMURA, YUUTA
Exec Dt:
12/16/2020
3
ISHII, RYOMA
Exec Dt:
12/17/2020
4
ARAI, YUUHEI
Exec Dt:
12/16/2020
5
HANEDA, SATOSHI
Exec Dt:
12/15/2020
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220177825
17599349
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:057984/0457   Pages: 6
Recorded: 11/01/2021
Attorney Dkt #:2021-1896A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, KENTA
Exec Dt:
04/15/2021
2
YUKAWA, MAYUMI
Exec Dt:
04/15/2021
3
KOBAYASHI, DAIGO
Exec Dt:
04/15/2021
4
ISHII, RYOMA
Exec Dt:
01/29/2021
5
IGUCHI, HIROKI
Exec Dt:
04/15/2021
6
ARAI, YUUHEI
Exec Dt:
04/15/2021
7
HANEDA, SATOSHI
Exec Dt:
04/15/2021
8
INUI, NOBUHIKO
Exec Dt:
05/20/2021
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
US20220325221
17608008
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:057984/0492   Pages: 6
Recorded: 11/01/2021
Attorney Dkt #:2021-1897A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGUCHI, HIROKI
Exec Dt:
04/15/2021
2
ARAI, YUUHEI
Exec Dt:
04/15/2021
3
INUI, NOBUHIKO
Exec Dt:
04/22/2021
4
YUKAWA, MAYUMI
Exec Dt:
04/15/2021
5
KOBAYASHI, DAIGO
Exec Dt:
04/15/2021
6
NAKAMURA, YUUTA
Exec Dt:
04/15/2021
7
TAKAKURA, KENTA
Exec Dt:
04/22/2021
8
HANEDA, SATOSHI
Exec Dt:
04/15/2021
9
ISHII, RYOMA
Exec Dt:
01/29/2021
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
US20220227898
17608044
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:057984/0544   Pages: 6
Recorded: 11/01/2021
Attorney Dkt #:2021-1895A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, DAIGO
Exec Dt:
04/15/2021
2
YUKAWA, MAYUMI
Exec Dt:
04/15/2021
3
TAKAKURA, KENTA
Exec Dt:
04/15/2021
4
ISHII, RYOMA
Exec Dt:
01/29/2021
5
IGUCHI, HIROKI
Exec Dt:
04/15/2021
6
ARAI, YUUHEI
Exec Dt:
04/15/2021
7
HANEDA, SATOSHI
Exec Dt:
04/15/2021
8
INUI, NOBUHIKO
Exec Dt:
05/20/2021
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
US20220348858
17608062
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:058008/0593   Pages: 6
Recorded: 11/03/2021
Attorney Dkt #:2021-1696A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAI, YUUHEI
Exec Dt:
03/15/2021
2
ISHII, RYOMA
Exec Dt:
03/12/2021
3
IGUCHI, HIROKI
Exec Dt:
03/12/2021
4
HANEDA, SATOSHI
Exec Dt:
03/12/2021
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
US20220228127
17608587
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036

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