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Patent Assignment Assignor Details
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Assignor Name : UCHIYAMA, KEI
Total Assignments: 5
Assignment: 1
Reel/Frame:051884/0804   Pages: 7
Recorded: 02/21/2020
Attorney Dkt #:528759US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, KEI
Exec Dt:
01/14/2020
2
YOSHIDA, TAKAYUKI
Exec Dt:
01/14/2020
3
KONISHI, RIE
Exec Dt:
01/14/2020
4
HIROWATARI, KAZUO
Exec Dt:
01/14/2020
5
OONO, TAKAHARU
Exec Dt:
01/16/2020
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11427523
US20200190004
16797098
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:051885/0056   Pages: 7
Recorded: 02/21/2020
Attorney Dkt #:528760US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, KEI
Exec Dt:
01/14/2020
2
HATAKEYAMA, KAZUHISA
Exec Dt:
01/09/2020
3
NAKAMURA, MAKOTO
Exec Dt:
01/14/2020
4
UCHIBORI, TOSHIO
Exec Dt:
01/14/2020
5
ISE, MICHITAKA
Exec Dt:
01/14/2020
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634373
US20200190003
16797124
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:057458/0246   Pages: 13
Recorded: 09/13/2021
Attorney Dkt #:81052718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, KEI
Exec Dt:
07/16/2021
2
YOKOGI, MASASHI
Exec Dt:
07/16/2021
3
SHIBATA, HIROKI
Exec Dt:
07/19/2021
4
TOMITA, SORA
Exec Dt:
07/20/2021
5
YAYAMA, YUICHI
Exec Dt:
07/20/2021
6
TSURUHARA, KENJI
Exec Dt:
07/20/2021
7
YOSHIDA, TAKAYUKI
Exec Dt:
07/20/2021
8
NAKASHIMA, YUKIE
Exec Dt:
07/20/2021
9
KONISHI, RIE
Exec Dt:
07/16/2021
10
HIROWATARI, KAZUO
Exec Dt:
07/16/2021
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220098135
17472840
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:063490/0790   Pages: 4
Recorded: 05/01/2023
Attorney Dkt #:81056137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, KEI
Exec Dt:
02/16/2023
2
NAKAMURA, MAKOTO
Exec Dt:
02/16/2023
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230322653
18140739
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:064069/0806   Pages: 4
Recorded: 06/27/2023
Attorney Dkt #:81056551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, KEI
Exec Dt:
04/12/2023
2
HATAKEYAMA, KAZUHISA
Exec Dt:
04/12/2023
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230340196
18214579
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314

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