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Patent Assignment Assignor Details
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Assignor Name : MASUOKA, HIROYUKI
Total Assignments: 30
Assignment: 1
Reel/Frame:021694/0340   Pages: 3
Recorded: 10/09/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
09/29/2008
2
TAIRA, SHOICHIRO
Exec Dt:
09/29/2008
3
SUGIMOTO, YOSHIHARU
Exec Dt:
09/29/2008
4
YOSHIMI, NAOTO
Exec Dt:
09/29/2008
5
NAGOSHI, MASAYASU
Exec Dt:
09/29/2008
6
TANIMOTO, WATARU
Exec Dt:
09/29/2008
Assignee
1
JFE STEEL CORPORATION
2-3 UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU, TOKYO, 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8268095
US20090239063
12226168
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 2
Reel/Frame:028760/0061   Pages: 3
Recorded: 08/09/2012
Attorney Dkt #:08666D/RSB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
09/29/2008
2
TAIRA, SHOICHIRO
Exec Dt:
09/29/2008
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120301709
13570994
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 3
Reel/Frame:028884/0497   Pages: 7
Recorded: 08/29/2012
Attorney Dkt #:08666D/RSB
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF THE NAMES OF THREE INVENTORS PREVIOUSLY RECORDED ON REEL 028760 FRAME 0061. ASSIGNOR(S) HEREBY CONFIRMS THE ADDITION OF THE NAMES OF THREE INVENTORS THAT WERE INADVERTENTLY OMITTED..
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
09/29/2008
2
TAIRA, SHOICHIRO
Exec Dt:
09/29/2008
3
SUGIMOTO, YOSHIHARU
Exec Dt:
09/29/2008
4
YOSHIMI, NAOTO
Exec Dt:
09/29/2008
5
NAGOSHI, MASAYASU
Exec Dt:
09/29/2008
6
TANIMOTO, WATARU
Exec Dt:
09/29/2008
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120301709
13570994
Correspondence name and address
HOLTZ HOLTZ GOODMAN AND CHICK
220 5TH AVE
16TH FLOOR
NEW YORK, NY 10001
Assignment: 4
Reel/Frame:024005/0812   Pages: 3
Recorded: 03/01/2010
Attorney Dkt #:JFE-10-1012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKIMIZU, YOICHI
Exec Dt:
12/25/2009
2
FUJITA, SAKAE
Exec Dt:
12/25/2009
3
YOSHIMI, NAOTO
Exec Dt:
12/25/2009
4
TADA, MASAHIKO
Exec Dt:
12/25/2009
5
OOTSUKA, SHINJI
Exec Dt:
12/25/2009
6
MASUOKA, HIROYUKI
Exec Dt:
12/25/2009
7
HOSHINO, KATSUYA
Exec Dt:
12/25/2009
8
KAJIYAMA, HIROSHI
Exec Dt:
12/25/2009
9
NAGOSHI, MASAYASU
Exec Dt:
12/25/2009
10
TANIMOTO, WATARU
Exec Dt:
12/25/2009
11
FUJIMOTO, KYOKO
Exec Dt:
12/25/2009
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8221900
US20100255341
12675851
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:026288/0597   Pages: 4
Recorded: 05/17/2011
Attorney Dkt #:8003-1052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKIMIZU, YOICHI
Exec Dt:
04/08/2011
2
KAJIYAMA, HIROSHI
Exec Dt:
04/11/2011
3
FUJITA, SAKAE
Exec Dt:
04/11/2011
4
YOSHIMI, NAOTO
Exec Dt:
04/08/2011
5
TADA, MASAHIKO
Exec Dt:
04/11/2011
6
MASUOKA, HIROYUKI
Exec Dt:
04/11/2011
7
HOSHINO, KATSUYA
Exec Dt:
04/08/2011
8
NAGOSHI, MASAYASU
Exec Dt:
04/06/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110226387
13129504
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:026416/0656   Pages: 4
Recorded: 06/09/2011
Attorney Dkt #:8003-1054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKIMIZU, YOICHI
Exec Dt:
04/27/2011
2
KAJIYAMA, HIROSHI
Exec Dt:
05/11/2011
3
FUJITA, SAKAE
Exec Dt:
05/12/2011
4
YOSHIMI, NAOTO
Exec Dt:
05/06/2011
5
TADA, MASAHIKO
Exec Dt:
05/13/2011
6
OOTSUKA, SHINJI
Exec Dt:
04/28/2011
7
MASUOKA, HIROYUKI
Exec Dt:
05/11/2011
8
HOSHINO, KATSUYA
Exec Dt:
04/27/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110236677
13132225
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:027661/0676   Pages: 3
Recorded: 02/07/2012
Attorney Dkt #:8003-1058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOI, TOSHIHIKO
Exec Dt:
01/16/2012
2
NAKAMARU, HIROKI
Exec Dt:
01/18/2012
3
OOTSUKA, SHINJI
Exec Dt:
01/20/2012
4
MASUOKA, HIROYUKI
Exec Dt:
01/18/2012
5
YOSHIDA, MASAHIRO
Exec Dt:
01/18/2012
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120135271
13322638
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:028758/0944   Pages: 3
Recorded: 08/09/2012
Attorney Dkt #:JFE-143US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMARU, HIROKI
Exec Dt:
07/19/2012
2
NAKAJIMA, SEIJI
Exec Dt:
07/24/2012
3
MIYOSHI, TATSUYA
Exec Dt:
07/20/2012
4
MASUOKA, HIROYUKI
Exec Dt:
07/20/2012
5
OOTSUKA, SHINJI
Exec Dt:
07/20/2012
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040166
US20120321903
13504755
Correspondence name and address
RATNERPRESTIA
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 9
Reel/Frame:029703/0694   Pages: 3
Recorded: 01/28/2013
Attorney Dkt #:8140-1002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
11/05/2012
2
ANDO, SATORU
Exec Dt:
11/05/2012
3
YAMAMOTO, SHUNSUKE
Exec Dt:
11/05/2012
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130149529
13812438
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:029713/0115   Pages: 3
Recorded: 01/29/2013
Attorney Dkt #:8140-1003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
11/05/2012
2
ANDO, SATORU
Exec Dt:
11/08/2012
3
YAMAMOTO, SHUNSUKE
Exec Dt:
11/08/2012
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130149526
13812774
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:031353/0973   Pages: 2
Recorded: 09/27/2013
Attorney Dkt #:158768
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHIMA, TOMOHIRO
Exec Dt:
09/06/2013
2
INOSE, MASAO
Exec Dt:
09/19/2013
3
NAGOSHI, MASAYASU
Exec Dt:
09/06/2013
4
MASUOKA, HIROYUKI
Exec Dt:
09/17/2013
5
AIZAWA, SHIGEYUKI
Exec Dt:
09/20/2013
6
NORO, HISATO
Exec Dt:
09/09/2013
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243334
US20140013814
14008353
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:033738/0793   Pages: 4
Recorded: 09/15/2014
Attorney Dkt #:JFEG-105US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
05/07/2014
2
ANDO, SATORU
Exec Dt:
05/16/2014
3
AIZAWA, SHIGEYUKI
Exec Dt:
05/19/2014
4
NAKAZATO, KAZUKI
Exec Dt:
05/19/2014
5
TAIRA, SHOICHIRO
Exec Dt:
05/07/2014
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150013716
14372912
Correspondence name and address
ANDREW J. KOOPMAN
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 13
Reel/Frame:034993/0788   Pages: 3
Recorded: 02/20/2015
Attorney Dkt #:JFEG-106US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
07/31/2014
2
SUGIHARA, REIKO
Exec Dt:
08/04/2014
3
KAWANO, TAKASHI
Exec Dt:
08/05/2014
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10174430
US20150027600
14379968
Correspondence name and address
LISA MEAD
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 14
Reel/Frame:041402/0509   Pages: 4
Recorded: 02/28/2017
Attorney Dkt #:JFE-17-1047 (308692-448)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
11/11/2016
2
TAIRA, SHOICHIRO
Exec Dt:
11/15/2016
3
FURUYA, SHINICHI
Exec Dt:
11/16/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170306507
15507601
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:044433/0278   Pages: 3
Recorded: 12/19/2017
Attorney Dkt #:17P0245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERASAKI, YUTA
Exec Dt:
10/27/2017
2
AKIMOTO, HIROYUKI
Exec Dt:
10/27/2017
3
MASUOKA, HIROYUKI
Exec Dt:
10/27/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180298503
15737904
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 16
Reel/Frame:046177/0804   Pages: 3
Recorded: 06/22/2018
Attorney Dkt #:181511
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBA, MASAKI
Exec Dt:
01/04/2018
2
SUZUKI, YOSHITSUGU
Exec Dt:
01/06/2018
3
MASUOKA, HIROYUKI
Exec Dt:
01/04/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11066721
US20180305786
16065419
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:047106/0704   Pages: 4
Recorded: 10/09/2018
Attorney Dkt #:JFE-380US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHITOMI, HIROMI
Exec Dt:
03/06/2018
2
HIRASHIMA, TAKUYA
Exec Dt:
03/05/2018
3
MASUOKA, HIROYUKI
Exec Dt:
03/07/2018
4
TSUDA, SEISUKE
Exec Dt:
03/14/2018
5
KOBA, MASAKI
Exec Dt:
03/03/2018
6
NISHIMURA, YASUHIRO
Exec Dt:
02/22/2018
7
NAKAGAITO, TATSUYA
Exec Dt:
03/15/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190032185
16072606
Correspondence name and address
JAYA SHARMA
2200 RENAISSANCE BLVD, SUITE 350
RATNERPRESTIA
KING OF PRUSSIA, PA 19406
Assignment: 18
Reel/Frame:047195/0989   Pages: 4
Recorded: 10/17/2018
Attorney Dkt #:JFE-377US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHITOMI, HIROMI
Exec Dt:
03/06/2018
2
MASUOKA, HIROYUKI
Exec Dt:
03/26/2018
3
TSUDA, SEISUKE
Exec Dt:
03/14/2018
4
NISHIMURA, YASUHIRO
Exec Dt:
02/22/2018
5
KOBA, MASAKI
Exec Dt:
03/03/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11473180
US20190032187
16072668
Correspondence name and address
JAYA SHARMA
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 19
Reel/Frame:047030/0625   Pages: 3
Recorded: 10/02/2018
Attorney Dkt #:JFE-18-1462 (308692-468)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, SHIMPEI
Exec Dt:
04/11/2018
2
ONO, YOSHIHIKO
Exec Dt:
04/16/2018
3
MASUOKA, HIROYUKI
Exec Dt:
05/10/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAICHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11085099
US20200071784
15999603
Correspondence name and address
DLA PIPER LLP (US)
1650 MARKET STREET, SUITE 4900
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:047106/0677   Pages: 6
Recorded: 10/09/2018
Attorney Dkt #:JFE-379US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, SHIMPEI
Exec Dt:
04/11/2018
2
ONO, YOSHIHIKO
Exec Dt:
04/16/2018
3
KIMATA, YUSUKE
Exec Dt:
04/19/2018
4
MASUOKA, HIROYUKI
Exec Dt:
05/10/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11008635
US20190040490
16077266
Correspondence name and address
JAYA SHARMA
2200 RENAISSANCE BLVD, SUITE 350
RATNERPRESTIA
KING OF PRUSSIA, PA 19406
Assignment: 21
Reel/Frame:050561/0314   Pages: 4
Recorded: 09/30/2019
Attorney Dkt #:188285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUYA, SHINICHI
Exec Dt:
06/20/2019
2
MATSUZAKI, AKIRA
Exec Dt:
06/25/2019
3
MASUOKA, HIROYUKI
Exec Dt:
06/25/2019
4
HOSHINO, KATSUYA
Exec Dt:
06/20/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10907255
US20200024744
16499419
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 22
Reel/Frame:051054/0004   Pages: 6
Recorded: 11/19/2019
Attorney Dkt #:188310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERASHIMA, SHOTARO
Exec Dt:
07/05/2019
2
FUSHIWAKI, YUSUKE
Exec Dt:
07/10/2019
3
MAKIMIZU, YOICHI
Exec Dt:
07/02/2019
4
MASUOKA, HIROYUKI
Exec Dt:
07/11/2019
5
HASEGAWA, HIROSHI
Exec Dt:
07/17/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248277
US20200199705
16615004
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 23
Reel/Frame:054871/0817   Pages: 5
Recorded: 01/11/2021
Attorney Dkt #:JFE-488US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUOKA, HIROYUKI
Exec Dt:
06/18/2020
2
FURUYA, SHINICHI
Exec Dt:
06/24/2020
3
MATSUZAKI, AKIRA
Exec Dt:
06/18/2020
4
TAKEYAMA, HAYATO
Exec Dt:
06/19/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210115530
17042388
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 24
Reel/Frame:057280/0702   Pages: 3
Recorded: 08/25/2021
Attorney Dkt #:JFEI-119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTO, MIKITO
Exec Dt:
04/14/2021
2
MASUOKA, HIROYUKI
Exec Dt:
04/14/2021
3
MATSUZAKI, AKIRA
Exec Dt:
04/14/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11856807
US20220029117
17297160
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 25
Reel/Frame:057404/0334   Pages: 3
Recorded: 09/01/2021
Attorney Dkt #:JFEI-117US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTO, MIKITO
Exec Dt:
04/14/2021
2
MASUOKA, HIROYUKI
Exec Dt:
04/14/2021
3
MATSUZAKI, AKIRA
Exec Dt:
04/14/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11594381
NONE
17294823
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 26
Reel/Frame:057280/0765   Pages: 3
Recorded: 08/25/2021
Attorney Dkt #:JFEI-118US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTO, MIKITO
Exec Dt:
05/06/2021
2
MASUOKA, HIROYUKI
Exec Dt:
05/06/2021
3
MATSUZAKI, AKIRA
Exec Dt:
05/06/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11621402
US20220029115
17297151
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 27
Reel/Frame:057151/0981   Pages: 6
Recorded: 08/11/2021
Attorney Dkt #:196208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTO, MIKITO
Exec Dt:
07/07/2021
2
MASUOKA, HIROYUKI
Exec Dt:
07/07/2021
3
MATSUZAKI, AKIRA
Exec Dt:
07/07/2021
4
NAGANO, RINTARO
Exec Dt:
07/19/2021
Assignees
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
2
JFE MINERAL COMPANY, LTD.
8-2, SHIBA 3-CHOME, MINATO-KU
TOKYO, JAPAN 105-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220140336
17430253
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 28
Reel/Frame:057739/0671   Pages: 6
Recorded: 10/08/2021
Attorney Dkt #:196587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANO, RINTARO
Exec Dt:
09/15/2021
2
HAMANO, YOSHIAKI
Exec Dt:
09/15/2021
3
TOKUMASU, KOKI
Exec Dt:
09/15/2021
4
EMA, MIKA
Exec Dt:
09/15/2021
5
SUTO, MIKITO
Exec Dt:
09/16/2021
6
MATSUZAKI, AKIRA
Exec Dt:
09/16/2021
7
MASUOKA, HIROYUKI
Exec Dt:
09/16/2021
Assignees
1
JFE MINERAL COMPANY, LTD.
8-2, SHIBA 3-CHOME
MINATO-KU
TOKYO, JAPAN 105-0014
2
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220173391
17602422
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 29
Reel/Frame:059451/0107   Pages: 3
Recorded: 03/31/2022
Attorney Dkt #:21P0335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAHARA, DAISUKE
Exec Dt:
12/22/2021
2
MASUOKA, HIROYUKI
Exec Dt:
12/22/2021
3
MATSUZAKI, AKIRA
Exec Dt:
12/22/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380213
17754370
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 30
Reel/Frame:060518/0767   Pages: 6
Recorded: 07/15/2022
Attorney Dkt #:JFEI-122US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTO, MIKITO
Exec Dt:
02/21/2022
2
MASUOKA, HIROYUKI
Exec Dt:
02/21/2022
3
MATSUZAKI, AKIRA
Exec Dt:
02/21/2022
4
HABAZAKI, HIROKI
Exec Dt:
02/08/2022
5
KOBAYASHI, HIKARU
Exec Dt:
02/13/2022
Assignees
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 1000011
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME
KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11683944
US20220336763
17760631
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406

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