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Patent Assignment Assignor Details
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Assignor Name : KAWAI, TOMOHIRO
Total Assignments: 9
Assignment: 1
Reel/Frame:049588/0071   Pages: 4
Recorded: 06/26/2019
Attorney Dkt #:523512US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YOKO
Exec Dt:
06/17/2019
2
KAWAI, TOMOHIRO
Exec Dt:
06/14/2019
3
SOGA, IWAO
Exec Dt:
06/14/2019
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190319223
16452587
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:050391/0412   Pages: 4
Recorded: 09/16/2019
Attorney Dkt #:525498US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, TOMOHIRO
Exec Dt:
09/02/2019
2
WATANABE, YOKO
Exec Dt:
08/30/2019
3
SOGA, IWAO
Exec Dt:
09/02/2019
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11626635
US20200058972
16572047
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:052747/0786   Pages: 4
Recorded: 05/26/2020
Attorney Dkt #:530624US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, TATSUHIKO
Exec Dt:
05/15/2020
2
KAWAI, TOMOHIRO
Exec Dt:
05/13/2020
3
MARU, NAOTO
Exec Dt:
05/12/2020
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200287256
16882947
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:052783/0333   Pages: 3
Recorded: 05/29/2020
Attorney Dkt #:530665US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YOKO
Exec Dt:
05/17/2020
2
KAWAI, TOMOHIRO
Exec Dt:
05/13/2020
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901535
US20200295416
16886910
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:054301/0237   Pages: 6
Recorded: 11/06/2020
Attorney Dkt #:530664US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, TATSUHIKO
Exec Dt:
05/15/2020
2
MARU, NAOTO
Exec Dt:
05/12/2020
3
KAWAI, TOMOHIRO
Exec Dt:
05/13/2020
4
SOGA, IWAO
Exec Dt:
06/24/2020
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11515590
US20200295415
16885491
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:055607/0528   Pages: 3
Recorded: 03/16/2021
Attorney Dkt #:535132US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, TOMOHIRO
Exec Dt:
01/18/2021
2
HAYAMI, HIROKI
Exec Dt:
02/08/2021
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11929478
US20210159559
17164896
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:063993/0465   Pages: 4
Recorded: 06/20/2023
Attorney Dkt #:81056208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NINOMIYA, NAOYA
Exec Dt:
04/04/2023
2
KAWAI, TOMOHIRO
Exec Dt:
04/04/2023
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230335850
18337557
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:063795/0856   Pages: 4
Recorded: 05/30/2023
Attorney Dkt #:16903-000069-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, TATSUYA
Exec Dt:
04/26/2023
2
KAWAI, TOMOHIRO
Exec Dt:
04/26/2023
Assignee
1
NOK CORPORATION
12-15, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230417620
18039415
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 9
Reel/Frame:065930/0071   Pages: 3
Recorded: 12/21/2023
Attorney Dkt #:551276US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, TOMOHIRO
Exec Dt:
12/12/2023
2
HASHIMOTO, KEI
Exec Dt:
12/12/2023
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240120605
18392222
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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