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Patent Assignment Assignor Details
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Assignor Name : KOORI, MASUMI
Total Assignments: 8
Assignment: 1
Reel/Frame:053958/0946   Pages: 2
Recorded: 10/02/2020
Attorney Dkt #:0210-0560PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOORI, MASUMI
Exec Dt:
06/29/2020
2
KAWAMURA, YASUAKI
Exec Dt:
06/29/2020
3
UEDA, KOHEI
Exec Dt:
06/29/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210154978
17044256
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 2
Reel/Frame:053978/0275   Pages: 2
Recorded: 10/06/2020
Attorney Dkt #:0210-0561PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOORI, MASUMI
Exec Dt:
07/03/2020
2
KAWAMURA, YASUAKI
Exec Dt:
07/03/2020
3
UEDA, KOHEI
Exec Dt:
07/03/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024705
17043315
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 3
Reel/Frame:054562/0026   Pages: 4
Recorded: 12/07/2020
Attorney Dkt #:6981-0221PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, YASUAKI
Exec Dt:
11/24/2020
2
UEDA, KOHEI
Exec Dt:
10/30/2020
3
KOORI, MASUMI
Exec Dt:
11/18/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958268
US20210114350
16972286
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:055720/0100   Pages: 4
Recorded: 03/25/2021
Attorney Dkt #:1609-1532PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, ATSUO
Exec Dt:
03/19/2021
2
KOORI, MASUMI
Exec Dt:
03/19/2021
3
UEDA, KOHEI
Exec Dt:
03/19/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11904948
US20210387679
17279502
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 5
Reel/Frame:055731/0605   Pages: 4
Recorded: 03/26/2021
Attorney Dkt #:1609-1533PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOORI, MASUMI
Exec Dt:
03/22/2021
2
UEDA, KOHEI
Exec Dt:
03/22/2021
3
MORISHITA, ATSUSHI
Exec Dt:
03/22/2021
4
KOGA, ATSUO
Exec Dt:
03/22/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210340407
17279933
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:057701/0990   Pages: 3
Recorded: 10/05/2021
Attorney Dkt #:0210-0599PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOORI, MASUMI
Exec Dt:
06/09/2021
2
UEDA, KOHEI
Exec Dt:
06/09/2021
3
KOGA, ATSUO
Exec Dt:
06/09/2021
4
IBARAGI, MASAHARU
Exec Dt:
06/09/2021
5
NEGI, NORIYUKI
Exec Dt:
06/09/2021
6
USUI, MASAFUMI
Exec Dt:
06/09/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220177657
17601230
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:057648/0173   Pages: 4
Recorded: 09/30/2021
Attorney Dkt #:1609-1638PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, YASUAKI
Exec Dt:
08/30/2021
2
UEDA, KOHEI
Exec Dt:
08/30/2021
3
KOORI, MASUMI
Exec Dt:
08/30/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11667107
US20220145026
17599985
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:057651/0025   Pages: 4
Recorded: 09/30/2021
Attorney Dkt #:1609-1632PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, KOHEI
Exec Dt:
08/30/2021
2
KAWAMURA, YASUAKI
Exec Dt:
08/30/2021
3
KOORI, MASUMI
Exec Dt:
08/30/2021
4
IBARAGI, MASAHARU
Exec Dt:
08/30/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11969969
US20220161521
17599914
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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