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Patent Assignment Assignor Details
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Assignor Name : TAKAKURA, KENTA
Total Assignments: 4
Assignment: 1
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: 2
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: 3
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: 4
Reel/Frame:063998/0996   Pages: 3
Recorded: 06/20/2023
Attorney Dkt #:2023-0964A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, KENTA
Exec Dt:
12/23/2022
2
HANEDA, SATOSHI
Exec Dt:
12/27/2022
3
NAKAMURA, YUUTA
Exec Dt:
12/23/2022
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
US20240052302
18268484
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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