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Patent Assignment Assignor Details
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Assignor Name : YABU, SHOHEI
Total Assignments: 13
Assignment: 1
Reel/Frame:047383/0290   Pages: 4
Recorded: 11/01/2018
Attorney Dkt #:1551-0341PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, SHOHEI
Exec Dt:
09/21/2018
2
UENISHI, AKIHIRO
Exec Dt:
09/21/2018
3
HAYASHI, KOUTAROU
Exec Dt:
09/21/2018
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11365465
US20190144966
16098015
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 2
Reel/Frame:050253/0471   Pages: 2
Recorded: 09/04/2019
Attorney Dkt #:0210-0522PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, SHOHEI
Exec Dt:
05/16/2019
2
HAYASHI, KOUTAROU
Exec Dt:
05/16/2019
3
ABUKAWA, GENKI
Exec Dt:
05/16/2019
4
UENISHI, AKIHIRO
Exec Dt:
05/16/2019
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200071801
16490465
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 3
Reel/Frame:053883/0894   Pages: 4
Recorded: 09/25/2020
Attorney Dkt #:6981-0216PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, SHOHEI
Exec Dt:
09/01/2020
2
HAYASHI, KOUTAROU
Exec Dt:
09/01/2020
3
UENISHI, AKIHIRO
Exec Dt:
09/01/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210002741
17040891
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:057343/0727   Pages: 2
Recorded: 08/31/2021
Attorney Dkt #:0210-0597PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, SHOHEI
Exec Dt:
04/21/2021
2
HAYASHI, KOUTAROU
Exec Dt:
04/21/2021
3
UENISHI, AKIHIRO
Exec Dt:
04/21/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220145415
17434986
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 5
Reel/Frame:056304/0691   Pages: 8
Recorded: 05/20/2021
Attorney Dkt #:1609-1545PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, SHOHEI
Exec Dt:
04/27/2021
2
HAYASHI, KUNIO
Exec Dt:
04/27/2021
3
YAMAGUCHI, YUJI
Exec Dt:
04/27/2021
4
MORI, MARINA
Exec Dt:
04/27/2021
5
INOUE, NAOKI
Exec Dt:
04/27/2021
6
ABUKAWA, GENKI
Exec Dt:
04/27/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939650
US20220389545
17295298
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:057056/0366   Pages: 8
Recorded: 08/02/2021
Attorney Dkt #:1609-1597PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABUKAWA, GENKI
Exec Dt:
07/01/2021
2
SHUTO, HIROSHI
Exec Dt:
07/01/2021
3
MORISAWA, KENTA
Exec Dt:
07/01/2021
4
YABU, SHOHEI
Exec Dt:
07/01/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220090228
17425251
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:059301/0730   Pages: 4
Recorded: 03/18/2022
Attorney Dkt #:1609-1684PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, DAISUKE
Exec Dt:
02/22/2022
2
YABU, SHOHEI
Exec Dt:
02/22/2022
3
TOYODA, TAKESHI
Exec Dt:
02/22/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380876
17760966
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:059475/0872   Pages: 4
Recorded: 04/01/2022
Attorney Dkt #:1609-1690PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, SHOHEI
Exec Dt:
03/11/2022
2
HAYASHI, KUNIO
Exec Dt:
03/11/2022
3
HAYASHI, KOUTAROU
Exec Dt:
03/11/2022
4
TSUTSUI, KAZUMASA
Exec Dt:
03/11/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220259692
17765697
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:059538/0226   Pages: 4
Recorded: 04/08/2022
Attorney Dkt #:1609-1691PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, DAISUKE
Exec Dt:
03/17/2022
2
YABU, SHOHEI
Exec Dt:
03/17/2022
3
TOYODA, TAKESHI
Exec Dt:
03/17/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220372588
17767229
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:060196/0470   Pages: 4
Recorded: 06/14/2022
Attorney Dkt #:1609-1726PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABUKAWA, GENKI
Exec Dt:
05/23/2022
2
AZUMA, MASAFUMI
Exec Dt:
05/23/2022
3
SAKURADA, EISAKU
Exec Dt:
05/23/2022
4
YABU, SHOHEI
Exec Dt:
05/23/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230002848
17784901
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:060848/0886   Pages: 4
Recorded: 08/18/2022
Attorney Dkt #:1609-1757PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABUKAWA, GENKI
Exec Dt:
07/20/2022
2
AZUMA, MASAFUMI
Exec Dt:
07/20/2022
3
YABU, SHOHEI
Exec Dt:
07/20/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230107809
17800490
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:061960/0567   Pages: 4
Recorded: 12/02/2022
Attorney Dkt #:1609-1801PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, SHOHEI
Exec Dt:
11/11/2022
2
TSUTSUI, KAZUMASA
Exec Dt:
11/11/2022
3
KUWAYAMA, TAKUYA
Exec Dt:
11/11/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230304112
18007621
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:064818/0625   Pages: 6
Recorded: 09/06/2023
Attorney Dkt #:6827-0207PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, YASUAKI
Exec Dt:
06/20/2023
2
YABU, SHOHEI
Exec Dt:
06/21/2023
3
SHUTO, HIROSHI
Exec Dt:
06/29/2023
4
HAYASHI, KOUTAROU
Exec Dt:
06/27/2023
5
YASUTOMI, TAKASHI
Exec Dt:
06/23/2023
6
SAKURADA, EISAKU
Exec Dt:
06/21/2023
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240068066
18280105
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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