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Patent Assignment Assignor Details
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Assignor Name : TOKUMARU, SHINJI
Total Assignments: 10
Assignment: 1
Reel/Frame:010973/0278   Pages: 2
Recorded: 06/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, JIRO
Exec Dt:
06/12/2000
2
SHIMADA, HAROU
Exec Dt:
06/12/2000
3
TOKUMARU, SHINJI
Exec Dt:
06/12/2000
4
WATANABE, RYUJI
Exec Dt:
06/12/2000
5
NOGAMI, ATSUSHI
Exec Dt:
06/12/2000
6
KIYOSE, AKIHITO
Exec Dt:
06/12/2000
Assignee
1
NIPPON STEEL CORPORATION
CHIYODA-KU
6-3, OTEMACHI 2-CHOME
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6395249
NONE
09582383
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 2
Reel/Frame:015750/0367   Pages: 3
Recorded: 03/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, JIRO
Exec Dt:
03/03/2004
2
OKAJIMA, MASAKI
Exec Dt:
03/03/2004
3
TOKUMARU, SHINJI
Exec Dt:
03/03/2004
4
DOHNOMAE, HITOSHI
Exec Dt:
03/03/2004
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7455822
US20040247512
10490584
Correspondence name and address
BAKER BOTTS L.L.P.
GARY ABELEV
30 ROCKEFELLER PLAZA - 44 FLOOR
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:019675/0566   Pages: 2
Recorded: 07/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUMARU, SHINJI
Exec Dt:
07/04/2007
2
OKAZAWA, KENSUKE
Exec Dt:
07/04/2007
3
KONDO, JIRO
Exec Dt:
07/04/2007
4
OKAJIMA, MASAKI
Exec Dt:
07/04/2007
Assignee
1
NIPPON STEEL MATERIALS CO., LTD.
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7662356
US20080145294
11883280
Correspondence name and address
JOHN J. KELLY, JR., ESQ.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004-5288
Assignment: 4
Reel/Frame:021091/0405   Pages: 2
Recorded: 06/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, NOBUAKI
Exec Dt:
05/09/2008
2
OKAZAWA, KENSUKE
Exec Dt:
05/09/2008
3
TOKUMARU, SHINJI
Exec Dt:
05/09/2008
4
OKAJIMA, MASAKI
Exec Dt:
05/09/2008
Assignee
1
NIPPON STEEL MATERIALS COL. LTD.
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8038973
US20090155158
12086041
Correspondence name and address
JOHN J. KELLY, JR.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 5
Reel/Frame:026620/0758   Pages: 4
Recorded: 07/20/2011
Attorney Dkt #:14792/9 (52433/952)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 021091 FRAME 0405. ASSIGNOR(S) HEREBY CONFIRMS THE NAME OF THE ASSIGNEE IS NIPPON STEEL MATERIALS CO., LTD.
Assignors
1
ITO, NOBUAKI
Exec Dt:
05/09/2008
2
OKAZAWA, KENSUKE
Exec Dt:
05/09/2008
3
TOKUMARU, SHINJI
Exec Dt:
05/09/2008
4
OKAJIMA, MASAKI
Exec Dt:
05/09/2008
Assignee
1
NIPPON STEEL MATERIALS CO., LTD.
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8038973
US20090155158
12086041
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:033960/0721   Pages: 7
Recorded: 10/16/2014
Attorney Dkt #:U 019223-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUMARU, SHINJI
Exec Dt:
09/30/2014
2
HIYOSHI, MASATAKA
Exec Dt:
10/02/2014
3
KONDO, JIRO
Exec Dt:
10/02/2014
4
DOHNOMAE, HITOSHI
Exec Dt:
09/30/2014
5
KISHIDA, YUTAKA
Exec Dt:
10/07/2014
6
NAKAZAWA, SHIGERU
Exec Dt:
09/19/2014
7
ONOUE, KOZO
Exec Dt:
09/24/2014
Assignee
1
SILICIO FERROSOLAR S.L.
PASEO DE LA CASTELLANA 259D
28046 MADRID, SPAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167199
US20150028268
14383321
Correspondence name and address
GERALDINE MARTI
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738
Assignment: 7
Reel/Frame:045721/0275   Pages: 4
Recorded: 05/04/2018
Attorney Dkt #:0210-0474PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNO, TOMOHIRO
Exec Dt:
04/26/2018
2
TOKUMARU, SHINJI
Exec Dt:
04/26/2018
3
SUZUKI, MOTOFUMI
Exec Dt:
04/26/2018
4
NISHIURA, KENSUKE
Exec Dt:
04/26/2018
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190068108
15773628
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:047001/0340   Pages: 2
Recorded: 09/28/2018
Attorney Dkt #:0210-0485PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUMARU, SHINJI
Exec Dt:
08/13/2018
2
UNO, TOMOHIRO
Exec Dt:
08/13/2018
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10978988
US20200127596
16089249
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:051131/0715   Pages: 2
Recorded: 11/27/2019
Attorney Dkt #:0210-0528PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOKUMARU, SHINJI
Exec Dt:
04/24/2019
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210126152
16617386
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:060890/0271   Pages: 12
Recorded: 08/24/2022
Attorney Dkt #:6981-0243PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIBA, ERI
Exec Dt:
06/24/2022
2
DATE, HIROMITSU
Exec Dt:
06/22/2022
3
TOKUMARU, SHINJI
Exec Dt:
07/05/2022
4
OBARA, SHINTARO
Exec Dt:
07/28/2022
5
OZAKI, YUTA
Exec Dt:
08/03/2022
6
HAYASHI, NOBUYUKI
Exec Dt:
07/28/2022
7
ANDO, MASAKI
Exec Dt:
08/09/2022
Assignee
1
NIPPON STEEL ENGINEERING CO., LTD.
5-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11839906
US20230037005
17787179
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042

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