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Patent Assignment Assignor Details
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Assignor Name : ISHIGURO, YASUHIDE
Total Assignments: 37
Assignment: 1
Reel/Frame:006087/0223   Pages: 2
Recorded: 04/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, MAKOTO
Exec Dt:
03/19/1992
2
OHMURA, MASANORI
Exec Dt:
03/19/1992
3
FUKUDA, SHUZO
Exec Dt:
03/19/1992
4
SHIMA, YOSHINOBU
Exec Dt:
03/19/1992
5
SUZUKI, TAKESHI
Exec Dt:
03/19/1992
6
ISHIGURO, YASUHIDE
Exec Dt:
03/19/1992
7
IDA, IWAO
Exec Dt:
03/19/1992
Assignee
1
NKK CORPORATION A CORP. OF JAPAN
1-2 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5270020
NONE
07862337
Correspondence name and address
MICHAEL N. MELLER AND ASSOCIATES
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 2
Reel/Frame:011876/0774   Pages: 3
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, TADASHI
Exec Dt:
05/28/2001
2
ISHIGURO, YASUHIDE
Exec Dt:
05/28/2001
3
MOTOYASHIKI, YOICHI
Exec Dt:
05/28/2001
4
IMADA, SADANORI
Exec Dt:
05/28/2001
5
INAZUMI, TORU
Exec Dt:
05/28/2001
Assignee
1
NKK CORPORATION
1-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6554925
US20010039983
09821609
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER ET AL
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 3
Reel/Frame:022613/0861   Pages: 2
Recorded: 04/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, KOHEI
Exec Dt:
03/23/2005
2
MATSUOKA, SAIJI
Exec Dt:
03/23/2005
3
ISHIGURO, YASUHIDE
Exec Dt:
03/23/2005
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090223607
12386518
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 4
Reel/Frame:016120/0988   Pages: 2
Recorded: 04/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, KOHEI
Exec Dt:
03/23/2005
2
MATSUOKA, SAIJI
Exec Dt:
03/24/2005
3
ISHIGURO, YASUHIDE
Exec Dt:
03/28/2005
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050173031
11040994
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 5
Reel/Frame:022758/0994   Pages: 3
Recorded: 06/01/2009
Conveyance: RE-RECORD TO CORRECT THE EXECUTION DATES FOR THE SECOND AND THIRD ASSIGNOR, PREVIOUSLY RECORDED ON REEL 022613 FRAME 0861.
Assignors
1
HASEGAWA, KOHEI
Exec Dt:
03/23/2005
2
MATSUOKA, SAIJI
Exec Dt:
03/24/2005
3
ISHIGURO, YASUHIDE
Exec Dt:
03/28/2005
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090223607
12386518
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 6
Reel/Frame:019380/0110   Pages: 5
Recorded: 06/05/2007
Attorney Dkt #:JFE-07-1082 308692-152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, YASUHIDE
Exec Dt:
04/05/2007
2
KAWABATA, YOSHIKAZU
Exec Dt:
04/05/2007
3
SAKATA, KEI
Exec Dt:
04/05/2007
4
SAKAGUCHI, MASAYUKI
Exec Dt:
04/05/2007
5
ITADANI, MOTOAKI
Exec Dt:
04/05/2007
6
KOYAMA, YASUE
Exec Dt:
04/05/2007
7
ISHIDA, MASAYOSHI
Exec Dt:
04/05/2007
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942984
US20080011389
11791503
Correspondence name and address
T.DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:027366/0860   Pages: 4
Recorded: 12/12/2011
Attorney Dkt #:JFE-114US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, YASUHIDE
Exec Dt:
11/24/2011
2
SATO, AKIO
Exec Dt:
11/24/2011
3
SHIMIZU, YASUHISA
Exec Dt:
10/21/2011
Assignees
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
2
HONDA MOTOR CO., LTD
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8608871
US20110247715
13123087
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE
SUITE 301
BERWYN, PA 19312
Assignment: 8
Reel/Frame:027366/0930   Pages: 4
Recorded: 12/12/2011
Attorney Dkt #:JFE-113US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, YASUHIDE
Exec Dt:
11/24/2011
2
SATO, AKIO
Exec Dt:
11/24/2011
3
SHIMIZU, YASUHISA
Exec Dt:
10/21/2011
Assignees
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
2
HONDA MOTOR CO., LTD
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110247727
13123076
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE
SUITE 301
BERWYN, PA 19312
Assignment: 9
Reel/Frame:028010/0951   Pages: 2
Recorded: 04/09/2012
Attorney Dkt #:JFE-11-1434
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
03/13/2012
2
TANAKA, YUJI
Exec Dt:
03/21/2012
3
KIMURA, MITSUO
Exec Dt:
03/19/2012
4
ISHIGURO, YASUHIDE
Exec Dt:
03/09/2012
5
YAMADA, KATSUMI
Exec Dt:
03/15/2012
6
NAKAMICHI, HARUO
Exec Dt:
03/26/2012
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234254
US20120186704
13379723
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:032506/0881   Pages: 4
Recorded: 03/24/2014
Attorney Dkt #:JFE-188US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, YASUHIDE
Exec Dt:
11/25/2013
2
KIMURA, MITSUO
Exec Dt:
11/29/2013
3
EGUCHI, KENICHIRO
Exec Dt:
11/25/2013
4
YOKOGAWA, HIROSHI
Exec Dt:
11/25/2013
5
KATAGIRI, TADAO
Exec Dt:
12/06/2013
6
TANAKA, MASAHITO
Exec Dt:
12/10/2013
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9932651
US20140137992
14129810
Correspondence name and address
JOSHUA L. COHEN
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 11
Reel/Frame:034261/0706   Pages: 4
Recorded: 11/25/2014
Attorney Dkt #:JFE-14-2420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, YUKIO
Exec Dt:
09/11/2014
2
ISHIGURO, YASUHIDE
Exec Dt:
09/22/2014
3
ISHIKAWA, KAZUTOSHI
Exec Dt:
09/11/2014
4
NAKAHASHI, TETSU
Exec Dt:
09/11/2014
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAICHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150101711
14403731
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:034529/0608   Pages: 4
Recorded: 12/17/2014
Attorney Dkt #:JFE-14-2438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
09/19/2014
2
ISHIGURO, YASUHIDE
Exec Dt:
09/30/2014
3
MIYATA, YUKIO
Exec Dt:
09/30/2014
4
KIMURA, MITSUO
Exec Dt:
09/29/2014
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAICHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9758850
US20150152531
14408772
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:034457/0730   Pages: 3
Recorded: 12/10/2014
Attorney Dkt #:JFE-212US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
10/20/2014
2
ISHIGURO, YASUHIDE
Exec Dt:
10/20/2014
3
MIYATA, YUKIO
Exec Dt:
10/22/2014
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708681
US20140352836
14366545
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE
SUITE 301
BERWYN, PA 19312
Assignment: 14
Reel/Frame:035816/0029   Pages: 4
Recorded: 06/10/2015
Attorney Dkt #:164595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUMURA, TATSURO
Exec Dt:
04/14/2015
2
FUKUDA, HIROYUKI
Exec Dt:
04/09/2015
3
SUGANO, KOJI
Exec Dt:
04/15/2015
4
ISHIKAWA, KAZUTOSHI
Exec Dt:
04/15/2015
5
ISHIGURO, YASUHIDE
Exec Dt:
04/14/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9506132
US20150247227
14433727
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:035822/0009   Pages: 3
Recorded: 06/11/2015
Attorney Dkt #:JFE-15-1096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
04/22/2015
2
ISHIGURO, YASUHIDE
Exec Dt:
04/22/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAICHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023930
US20150315667
14651299
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:035830/0090   Pages: 3
Recorded: 06/12/2015
Attorney Dkt #:JFE-15-1108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
05/07/2015
2
ISHIGURO, YASUHIDE
Exec Dt:
05/07/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAICHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10151011
US20150315684
14651952
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:037450/0577   Pages: 3
Recorded: 01/11/2016
Attorney Dkt #:JFE-261US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
06/10/2015
2
ISHIGURO, YASUHIDE
Exec Dt:
06/10/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240221
US20150354022
14761121
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 18
Reel/Frame:037418/0263   Pages: 3
Recorded: 01/06/2016
Attorney Dkt #:JFE-264US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKESHI
Exec Dt:
08/11/2015
2
EGUCHI, KENICHIRO
Exec Dt:
08/11/2015
3
ISHIGURO, YASUHIDE
Exec Dt:
08/11/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150368734
14764813
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 19
Reel/Frame:038905/0916   Pages: 4
Recorded: 06/14/2016
Attorney Dkt #:JFE-286US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
11/26/2015
2
ISHIGURO, YASUHIDE
Exec Dt:
11/26/2015
3
SUZUKI, TAKESHI
Exec Dt:
11/26/2015
4
SATO, HIDEO
Exec Dt:
11/27/2015
5
NAKAHASHI, TETSU
Exec Dt:
11/25/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10151012
US20160215359
14916265
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 20
Reel/Frame:040353/0828   Pages: 3
Recorded: 11/17/2016
Attorney Dkt #:173193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMURA, KAZUKI
Exec Dt:
08/19/2016
2
ISHIGURO, YASUHIDE
Exec Dt:
08/24/2016
3
NAKAHASHI, TETSU
Exec Dt:
08/14/2016
4
SATO, HIDEO
Exec Dt:
08/25/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329633
US20170096722
15311907
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:041017/0832   Pages: 4
Recorded: 01/19/2017
Attorney Dkt #:173996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUGA, MASAO
Exec Dt:
09/06/2016
2
ISHIGURO, YASUHIDE
Exec Dt:
09/08/2016
3
FUJIMURA, KAZUKI
Exec Dt:
09/06/2016
4
OKATSU, MITSUHIRO
Exec Dt:
09/08/2016
5
SUGANO, YOSHIYUKI
Exec Dt:
09/08/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9995669
US20170167968
15327529
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 22
Reel/Frame:042845/0243   Pages: 4
Recorded: 06/28/2017
Attorney Dkt #:JFE-319US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUGA, MASAO
Exec Dt:
11/09/2016
2
OKATSU, MITSUHIRO
Exec Dt:
11/10/2016
3
FUJIMURA, KAZUKI
Exec Dt:
11/10/2016
4
ISHIGURO, YASUHIDE
Exec Dt:
11/10/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472690
US20170275715
15509361
Correspondence name and address
EAMONN P. MORRISON
2200 RENAISSANCE BLVD., SUITE 350
RATNERPRESTIA
KING OF PRUSSIA, PA 19406
Assignment: 23
Reel/Frame:044894/0050   Pages: 4
Recorded: 02/12/2018
Attorney Dkt #:JFE-320US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUGA, MASAO
Exec Dt:
11/09/2016
2
ISHIGURO, YASUHIDE
Exec Dt:
11/10/2016
3
OKATSU, MITSUHIRO
Exec Dt:
11/10/2016
4
FUJIMURA, KAZUKI
Exec Dt:
11/10/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10640856
US20170283918
15509350
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 24
Reel/Frame:042845/0159   Pages: 4
Recorded: 06/28/2017
Attorney Dkt #:JFE-332US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUGA, MASAO
Exec Dt:
01/18/2017
2
ISHIGURO, YASUHIDE
Exec Dt:
01/18/2017
3
NABESHIMA, SEIJI
Exec Dt:
02/02/2017
4
OKATSU, MITSUHIRO
Exec Dt:
01/25/2017
5
OTA, HIROKI
Exec Dt:
01/26/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844453
US20170349964
15537703
Correspondence name and address
EAMONN P. MORRISON
2200 RENAISSANCE BLVD., SUITE 350
RATNERPRESTIA
KING OF PRUSSIA, PA 19406
Assignment: 25
Reel/Frame:042845/0188   Pages: 4
Recorded: 06/28/2017
Attorney Dkt #:JFE-331US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUGA, MASAO
Exec Dt:
01/18/2017
2
ISHIGURO, YASUHIDE
Exec Dt:
01/18/2017
3
NABESHIMA, SEIJI
Exec Dt:
02/02/2017
4
OKATSU, MITSUHIRO
Exec Dt:
01/25/2017
5
OTA, HIROKI
Exec Dt:
01/26/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10876182
US20170349963
15537669
Correspondence name and address
EAMONN P. MORRISON
2200 RENAISSANCE BLVD., SUITE 350
RATNERPRESTIA
KING OF PRUSSIA, PA 19406
Assignment: 26
Reel/Frame:042427/0029   Pages: 4
Recorded: 05/18/2017
Attorney Dkt #:175733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUGA, MASAO
Exec Dt:
02/08/2017
2
ISHIGURO, YASUHIDE
Exec Dt:
02/09/2017
3
OKATSU, MITSUHIRO
Exec Dt:
02/09/2017
4
NABESHIMA, SEIJI
Exec Dt:
02/13/2017
5
OTA, HIROKI
Exec Dt:
02/09/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10920297
US20180327881
15527893
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 27
Reel/Frame:043009/0160   Pages: 3
Recorded: 07/14/2017
Attorney Dkt #:176241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMURA, KAZUKI
Exec Dt:
03/08/2017
2
ISHIGURO, YASUHIDE
Exec Dt:
03/08/2017
3
GOTO, SEIGO
Exec Dt:
04/03/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11193179
US20170369963
15543813
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 28
Reel/Frame:044574/0761   Pages: 4
Recorded: 01/09/2018
Attorney Dkt #:JFE-17-1577 (308692-460)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
09/26/2017
2
ISHIGURO, YASUHIDE
Exec Dt:
09/11/2017
3
SUZUKI, TAKESHI
Exec Dt:
09/11/2017
4
FUJIMURA, KAZUKI
Exec Dt:
09/07/2017
5
OTA, HIROKI
Exec Dt:
09/11/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10876183
US20190100821
15743111
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 29
Reel/Frame:046572/0430   Pages: 3
Recorded: 08/07/2018
Attorney Dkt #:181702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
04/03/2018
2
ISHIGURO, YASUHIDE
Exec Dt:
03/09/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11085095
NONE
16076138
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 30
Reel/Frame:046912/0006   Pages: 5
Recorded: 09/19/2018
Attorney Dkt #:JFE-385US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKATSU, MITSUHIRO
Exec Dt:
05/07/2018
2
YUGA, MASAO
Exec Dt:
05/10/2018
3
ISHIGURO, YASUHIDE
Exec Dt:
05/08/2018
4
OTA, HIROKI
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190048444
16078924
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 31
Reel/Frame:046997/0903   Pages: 3
Recorded: 09/27/2018
Attorney Dkt #:182678
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
06/07/2018
2
ISHIGURO, YASUHIDE
Exec Dt:
06/21/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11414719
US20190136337
16089198
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 32
Reel/Frame:048217/0088   Pages: 4
Recorded: 02/01/2019
Attorney Dkt #:JFE-407US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KENICHIRO
Exec Dt:
11/05/2018
2
ISHIGURO, YASUHIDE
Exec Dt:
09/19/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11072835
US20190292618
16318978
Correspondence name and address
ANDREW J. KOOPMAN
2200 RENAISSANCE BLVD., SUITE 350
RATNERPRESTIA
KING OF PRUSSIA, PA 19406
Assignment: 33
Reel/Frame:050197/0554   Pages: 5
Recorded: 08/28/2019
Attorney Dkt #:JFE-432US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMO, YUICHI
Exec Dt:
04/17/2019
2
YUGA, MASAO
Exec Dt:
04/17/2019
3
EGUCHI, KENICHIRO
Exec Dt:
04/19/2019
4
ISHIGURO, YASUHIDE
Exec Dt:
04/18/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306369
US20190376157
16487203
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 34
Reel/Frame:050976/0188   Pages: 3
Recorded: 11/12/2019
Attorney Dkt #:19P0175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, YASUHIDE
Exec Dt:
08/26/2019
2
SATO, AKIO
Exec Dt:
08/26/2019
3
SAKASHITA, SHIGETO
Exec Dt:
08/26/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11486531
US20200200316
16612758
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 35
Reel/Frame:050976/0642   Pages: 3
Recorded: 11/12/2019
Attorney Dkt #:19P0177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, YASUHIDE
Exec Dt:
08/26/2019
2
SATO, AKIO
Exec Dt:
08/26/2019
3
SAKASHITA, SHIGETO
Exec Dt:
08/26/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11075508
US20200220340
16612778
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 36
Reel/Frame:051043/0621   Pages: 3
Recorded: 11/19/2019
Attorney Dkt #:19P0176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, YASUHIDE
Exec Dt:
08/26/2019
2
SATO, AKIO
Exec Dt:
08/26/2019
3
SAKASHITA, SHIGETO
Exec Dt:
08/26/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971286
US20200203042
16614800
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 37
Reel/Frame:052224/0495   Pages: 5
Recorded: 03/25/2020
Attorney Dkt #:JFE-453US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMO, YUICHI
Exec Dt:
09/04/2019
2
YUGA, MASAO
Exec Dt:
09/04/2019
3
EGUCHI, KENICHIRO
Exec Dt:
09/04/2019
4
ISHIGURO, YASUHIDE
Exec Dt:
09/04/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286548
US20200216936
16638561
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406

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