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Patent Assignment Assignor Details
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Assignor Name : SAWADA, YUUKI
Total Assignments: 8
Assignment: 1
Reel/Frame:040975/0749   Pages: 5
Recorded: 01/12/2017
Attorney Dkt #:9045/0002PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAWADA, YUUKI
Exec Dt:
06/18/2014
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA
KITA-KU, OSAKA-SHI, OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170222197
15325983
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 2
Reel/Frame:042768/0156   Pages: 2
Recorded: 06/12/2017
Attorney Dkt #:470876US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAWADA, YUUKI
Exec Dt:
05/20/2017
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10283760
US20160351891
15111736
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:048158/0834   Pages: 4
Recorded: 01/28/2019
Attorney Dkt #:MIY-0579
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, YUUKI
Exec Dt:
06/29/2018
2
MASUDA, HIROKI
Exec Dt:
06/29/2018
3
NAKASUGA, AKIRA
Exec Dt:
06/29/2018
4
FUJIWARA, AKIHIKO
Exec Dt:
06/29/2018
5
WADA, TAKUYA
Exec Dt:
06/29/2018
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10998551
US20190173087
16321332
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:051090/0649   Pages: 3
Recorded: 11/22/2019
Attorney Dkt #:MIY-0628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, HIROKI
Exec Dt:
03/25/2019
2
SAWADA, YUUKI
Exec Dt:
03/20/2019
3
NAKASUGA, AKIRA
Exec Dt:
03/25/2019
4
FUJIWARA, AKIHIKO
Exec Dt:
03/20/2019
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
US20200136143
16616256
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:053360/0889   Pages: 4
Recorded: 07/30/2020
Attorney Dkt #:MIY-0657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, YUUKI
Exec Dt:
03/25/2020
2
MASUDA, HIROKI
Exec Dt:
03/25/2020
3
SASAGAWA, NAOKI
Exec Dt:
03/25/2020
4
UCHIDA, KAZUHO
Exec Dt:
03/25/2020
5
FUJIWARA, AKIHIKO
Exec Dt:
03/25/2020
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
US20200365895
16966441
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:054258/0153   Pages: 3
Recorded: 11/03/2020
Attorney Dkt #:2020-2632A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, YUUKI
Exec Dt:
10/19/2020
2
MASUDA, HIROKI
Exec Dt:
10/19/2020
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11949112
US20210184219
17052681
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:054654/0143   Pages: 3
Recorded: 12/15/2020
Attorney Dkt #:2020-2969A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, KAZUHO
Exec Dt:
11/25/2020
2
FUJIWARA, AKIHIKO
Exec Dt:
11/24/2020
3
MASUDA, HIROKI
Exec Dt:
11/28/2020
4
SAWADA, YUUKI
Exec Dt:
11/24/2020
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
US20210265633
17252526
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:058572/0789   Pages: 3
Recorded: 12/23/2021
Attorney Dkt #:2021-0756A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, REN-DE
Exec Dt:
11/30/2021
2
FUKUI, HIROJI
Exec Dt:
11/30/2021
3
NAKASUGA, AKIRA
Exec Dt:
12/07/2021
4
SAWADA, YUUKI
Exec Dt:
12/07/2021
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5300047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210408544
17294096
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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