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Patent Assignment Assignor Details
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Assignor Name : TAKAGI, SHUSAKU
Total Assignments: 32
Assignment: 1
Reel/Frame:009339/0715   Pages: 5
Recorded: 02/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAYAMA, KOUICHI
Exec Dt:
02/23/1998
2
TAKAGI, SHUSAKU
Exec Dt:
02/19/1998
3
YOSHIDA, MITSUNOBU
Exec Dt:
02/19/1998
4
IWATA, YASUSHI
Exec Dt:
02/20/1998
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6172446
NONE
09029229
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:009275/0122   Pages: 6
Recorded: 06/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
06/09/1998
2
TANAKA, MASAMITSU
Exec Dt:
06/09/1998
3
BANDO, SIGERU
Exec Dt:
06/09/1998
4
SUNAHARA, TADAO
Exec Dt:
06/09/1998
5
KONO KATSUO
Exec Dt:
06/09/1998
6
YOSHIDA, MITSUNOBU
Exec Dt:
06/09/1998
7
IWATA, YASUSHI
Exec Dt:
06/09/1998
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHOYIDA-KU
TOKYO 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6147439
NONE
09102673
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:009558/0976   Pages: 8
Recorded: 01/29/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE ADDRESS, FILED ON 06-27-98 RECORDED ON REEL 9275 FRAME 0122 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
06/09/1998
2
TANAKA, MASAMITSU
Exec Dt:
06/09/1998
3
BANDO, SIGERU
Exec Dt:
06/09/1998
4
SUNAHARA, TADAO
Exec Dt:
06/09/1998
5
KONO, KATSUO
Exec Dt:
06/09/1998
6
YOSHIDA, MITSUNOBU
Exec Dt:
06/09/1998
7
IWATA, YASUSHI
Exec Dt:
06/09/1998
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6147439
NONE
09102673
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:012671/0666   Pages: 4
Recorded: 03/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
09/05/2001
2
TSUZAKI, KANEAKI
Exec Dt:
09/11/2001
3
INOUE, TADANOBU
Exec Dt:
09/11/2001
Assignees
1
KAWASAKI STEEL CORPORATION
C/O TECHNICAL RESEARCH LABORATORIES
1, KAWASAKICHO, CHUO-KU CHIBA-SHI, CHIBA 2
CHIBA 260-0835, JAPAN
2
NATIONAL INSTITUTE FOR MATERIALS SCIENCE
C/O TECHNICAL RESEARCH LABORATORIES
1-2-1 SENGEN, TSUKUBA
IBARAKI 305-0047, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6523416
US20020043111
09940669
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:017292/0689   Pages: 2
Recorded: 11/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARIYA, NOBUSUKE
Exec Dt:
07/15/2005
2
TAKAGI, SHUSAKU
Exec Dt:
07/15/2005
3
SHIMIZU, TETSUO
Exec Dt:
07/15/2005
4
MEGA, TETSUYA
Exec Dt:
07/15/2005
5
SAKATA, KEI
Exec Dt:
07/15/2005
6
TAKAHASHI, HIROSHI
Exec Dt:
07/15/2005
Assignee
1
JFE STEEL CORPORATION
HIBIYA KOKUSAI BUILDING
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7527700
US20060096678
10543489
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:017863/0995   Pages: 2
Recorded: 10/21/2005
Attorney Dkt #:05702/hg
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
10/11/2005
2
SHIMIZU, TETSUO
Exec Dt:
10/11/2005
3
NISHIYAMA, NAOKI
Exec Dt:
10/11/2005
Assignee
1
JFE STEEL CORPORATION
2-3 UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU, TOKYO, 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060231176
10553898
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 7
Reel/Frame:019887/0905   Pages: 3
Recorded: 09/17/2007
Attorney Dkt #:07547/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, HIROSHI
Exec Dt:
08/21/2007
2
NAKAGAITO, TATSUYA
Exec Dt:
08/21/2007
3
FUTATSUKA, TAKAYUKI
Exec Dt:
08/21/2007
4
TAKAGI, SHUSAKU
Exec Dt:
08/21/2007
5
NAGATAKI, YASUNOBU
Exec Dt:
08/21/2007
Assignee
1
JFE STEEL CORPORATION
2-3 UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090014098
11886622
Correspondence name and address
FRISHAUF HOLTZ GOODMAN, ET AL.
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 8
Reel/Frame:041621/0239   Pages: 4
Recorded: 03/17/2017
Attorney Dkt #:JFE-10-1201CON/308692-244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, HIROSHI
Exec Dt:
08/21/2007
2
NAKAGAITO, TATSUYA
Exec Dt:
08/21/2007
3
FUTATSUKA, TAKAYUKI
Exec Dt:
08/21/2007
4
TAKAGI, SHUSAKU
Exec Dt:
08/21/2007
5
NAGATAKI, YASUNOBU
Exec Dt:
08/21/2007
Assignee
1
JFE STEEL CORPORATION
23, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10450626
US20170191141
15462241
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:021657/0626   Pages: 2
Recorded: 10/06/2008
Attorney Dkt #:08665/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KOICHI
Exec Dt:
09/29/2008
2
SUGIHARA, REIKO
Exec Dt:
09/29/2008
3
SHIMIZU, TETSUO
Exec Dt:
09/29/2008
4
TAKAGI, SHUSAKU
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 #
 
 
 
 
 
 
 
 
 
 
 
8075711
US20090050244
12226039
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 10
Reel/Frame:022665/0793   Pages: 5
Recorded: 05/11/2009
Attorney Dkt #:JFE-08-1462
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, KENJI
Exec Dt:
02/16/2009
2
KIZU, TARO
Exec Dt:
02/17/2009
3
TAKAGI, SHUSAKU
Exec Dt:
02/16/2009
4
HASEGAWA, KOHEI
Exec Dt:
02/16/2009
5
MATSUDA, HIROSHI
Exec Dt:
02/17/2009
6
KOBAYASHI, AKIO
Exec Dt:
02/17/2009
7
NAGATAKI, YASUNOBU
Exec Dt:
02/17/2009
8
TANAKA, YASUSHI
Exec Dt:
02/17/2009
9
HELLER, THOMAS
Exec Dt:
01/28/2009
10
HAMMER, BRIGITTE
Exec Dt:
01/29/2009
11
BIAN, JIAN
Exec Dt:
02/04/2009
12
STICH, GUNTHER
Exec Dt:
02/10/2009
13
BODE, (DECEASED, BY LEGAL REPRESENTATIVE BRIGITTE BODE), ROLF
Exec Dt:
04/29/2009
Assignees
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
2
THYSSENKRUPP STEEL AG
KAISER-WILHELM STRASSE, 100
DUISBURG, GERMANY D-47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7919194
US20090214892
12372836
Correspondence name and address
T.DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:023264/0480   Pages: 3
Recorded: 09/22/2009
Attorney Dkt #:JFE-09-1229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAITO, TATSUYA
Exec Dt:
08/28/2009
2
SUZUKI, YOSHITSUGU
Exec Dt:
08/28/2009
3
TAKAGI, SHUSAKU
Exec Dt:
08/28/2009
4
MATSUOKA, SAIJI
Exec Dt:
08/28/2009
5
KAWANO, TAKASHI
Exec Dt:
08/28/2009
6
SUGIMOTO, YOSHIHARU
Exec Dt:
08/28/2009
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8241759
US20100104891
12532452
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:023528/0801   Pages: 4
Recorded: 11/17/2009
Attorney Dkt #:JFE-09-1276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
09/30/2009
2
KAWABE, HIDETAKA
Exec Dt:
09/30/2009
3
HASEGAWA, KOHEI
Exec Dt:
09/30/2009
4
OOI, TOSHIHIKO
Exec Dt:
09/30/2009
5
OKITA, YASUAKI
Exec Dt:
09/30/2009
6
SAKURAI, MICHITAKA
Exec Dt:
09/30/2009
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389128
US20100132849
12595555
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:024222/0616   Pages: 3
Recorded: 04/13/2010
Attorney Dkt #:JFE-10-1039 (308692-239)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAITO, TATSUYA
Exec Dt:
01/15/2010
2
TAKAGI, SHUSAKU
Exec Dt:
01/20/2010
3
MATSUOKA, SAIJI
Exec Dt:
01/18/2010
4
KANEKO, SHINJIRO
Exec Dt:
01/15/2010
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100218857
12682801
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:027048/0271   Pages: 2
Recorded: 10/12/2011
Attorney Dkt #:JFE-11-1328 (308692-301)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
09/05/2011
2
HASEGAWA, KOHEI
Exec Dt:
09/09/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8828557
US20120040203
13264006
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:029391/0218   Pages: 2
Recorded: 12/03/2012
Attorney Dkt #:SUG-12-1356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
11/20/2012
2
HASEGAWA, KOHEI
Exec Dt:
11/20/2012
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130071687
13698301
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:031589/0749   Pages: 6
Recorded: 11/13/2013
Attorney Dkt #:SUG-13-1307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
11/07/2013
2
OKUDA, KANEHARU
Exec Dt:
11/07/2013
3
TAMAI, YOSHIKIYO
Exec Dt:
11/07/2013
4
FUJITA, TAKESHI
Exec Dt:
11/07/2013
5
OKITSU, YOSHITAKA
Exec Dt:
11/04/2013
6
NAITO, TADASHI
Exec Dt:
11/04/2013
7
TAKAKI, NAOKI
Exec Dt:
11/04/2013
8
SUGIURA, TOMOAKI
Exec Dt:
11/04/2013
Assignees
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000011
2
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 1078556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9452792
US20140103684
14116847
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:033158/0391   Pages: 3
Recorded: 06/23/2014
Attorney Dkt #:161834
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
06/13/2014
2
KANEKO, SHINJIRO
Exec Dt:
06/13/2014
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140342184
14368115
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:035449/0899   Pages: 6
Recorded: 04/20/2015
Attorney Dkt #:164369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
04/16/2015
2
OKUDA, KANEHARU
Exec Dt:
04/16/2015
3
TAMAI, YOSHIKIYO
Exec Dt:
04/16/2015
4
FUJITA, TAKESHI
Exec Dt:
04/16/2015
5
OKITSU, YOSHITAKA
Exec Dt:
04/16/2015
6
SUGIURA, TOMOAKI
Exec Dt:
04/16/2015
7
TAKAKI, NAOKI
Exec Dt:
04/16/2015
Assignees
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
2
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150274218
14437082
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:037439/0303   Pages: 3
Recorded: 01/08/2016
Attorney Dkt #:JFE-271US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
07/09/2015
2
NAGAO, AKIHIDE
Exec Dt:
07/10/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10106875
US20160053355
14780642
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 20
Reel/Frame:037909/0958   Pages: 3
Recorded: 03/07/2016
Attorney Dkt #:JFE-274US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, AKIHIDE
Exec Dt:
07/10/2015
2
TAKAGI, SHUSAKU
Exec Dt:
07/09/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160060738
14780818
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
1235 WESTLAKES DR., SUITE 301
BERWYN, PA 19312
Assignment: 21
Reel/Frame:037768/0359   Pages: 6
Recorded: 02/18/2016
Attorney Dkt #:JFE-280US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
10/23/2015
2
NAGAO, AKIHIDE
Exec Dt:
10/26/2015
3
KIMURA, MITSUO
Exec Dt:
10/23/2015
4
ISHIKAWA, NOBUYUKI
Exec Dt:
10/27/2015
5
TAKANO, TOSHIO
Exec Dt:
11/11/2015
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10837602
US20160091140
14786707
Correspondence name and address
RATNERPRESTIA
1234 WESTLAKES DRIVE
SUITE 301
BERWYN, PA 19312
Assignment: 22
Reel/Frame:043497/0040   Pages: 4
Recorded: 09/06/2017
Attorney Dkt #:17P0097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, SHUSAKU
Exec Dt:
07/05/2017
2
NAGAO, AKIHIDE
Exec Dt:
07/05/2017
3
KIMURA, MITSUO
Exec Dt:
07/14/2017
4
OKANO, HIROSHI
Exec Dt:
07/10/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10697036
US20180230567
15556066
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 23
Reel/Frame:043535/0706   Pages: 3
Recorded: 09/08/2017
Attorney Dkt #:17P0200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, AKIHIDE
Exec Dt:
07/05/2017
2
TAKAGI, SHUSAKU
Exec Dt:
07/05/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10295453
US20180231450
15556940
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 24
Reel/Frame:044961/0904   Pages: 3
Recorded: 12/27/2017
Attorney Dkt #:17P0296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, AKIHIDE
Exec Dt:
11/28/2017
2
TAKAGI, SHUSAKU
Exec Dt:
11/28/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180312935
15740086
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 25
Reel/Frame:048227/0740   Pages: 3
Recorded: 02/04/2019
Attorney Dkt #:18P0298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKANO, HIROSHI
Exec Dt:
11/14/2018
2
TAKAGI, SHUSAKU
Exec Dt:
11/14/2018
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11365848
US20190162364
16323024
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 26
Reel/Frame:048597/0942   Pages: 3
Recorded: 03/14/2019
Attorney Dkt #:18P0300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKANO, HIROSHI
Exec Dt:
02/14/2019
2
TAKAGI, SHUSAKU
Exec Dt:
02/14/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11168375
US20190211414
16333339
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 27
Reel/Frame:059987/0339   Pages: 7
Recorded: 05/12/2022
Attorney Dkt #:220448
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKANO, HIROSHI
Exec Dt:
05/02/2022
2
TAKAGI, SHUSAKU
Exec Dt:
05/02/2022
3
ISHIKAWA, NOBUYUKI
Exec Dt:
05/02/2022
4
NAGAO, AKIHIDE
Exec Dt:
05/02/2022
5
MATSUBARA, KAZUKI
Exec Dt:
05/02/2022
6
TAKANO, TOSHIO
Exec Dt:
03/28/2022
7
KADOTA, KOTARO
Exec Dt:
03/28/2022
8
YAMAGUCHI, NORIKAZU
Exec Dt:
04/04/2022
9
HASEGAWA, TAKUYA
Exec Dt:
04/04/2022
10
KUNO, HIROKI
Exec Dt:
04/04/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220397238
17776302
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 28
Reel/Frame:061470/0158   Pages: 5
Recorded: 10/19/2022
Attorney Dkt #:220602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, TOSHIO
Exec Dt:
09/03/2022
2
OKANO, HIROSHI
Exec Dt:
08/30/2022
3
KADOTA, KOTARO
Exec Dt:
08/24/2022
4
TAKAGI, SHUSAKU
Exec Dt:
09/02/2022
5
MATSUBARA, KAZUKI
Exec Dt:
08/30/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230175646
17919871
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 29
Reel/Frame:063294/0187   Pages: 3
Recorded: 04/12/2023
Attorney Dkt #:22P0331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUBARA, KAZUKI
Exec Dt:
01/18/2023
2
OKANO, HIROSHI
Exec Dt:
01/18/2023
3
TAKAGI, SHUSAKU
Exec Dt:
01/18/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240027022
18248688
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 30
Reel/Frame:063368/0177   Pages: 4
Recorded: 04/19/2023
Attorney Dkt #:23P0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKANO, HIROSHI
Exec Dt:
03/07/2023
2
MATSUBARA, KAZUKI
Exec Dt:
02/14/2023
3
TAKAGI, SHUSAKU
Exec Dt:
02/14/2023
4
ISHIKAWA, NOBUYUKI
Exec Dt:
02/14/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240035593
18249543
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 31
Reel/Frame:063440/0878   Pages: 5
Recorded: 04/26/2023
Attorney Dkt #:23P0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKANO, HIROSHI
Exec Dt:
02/14/2023
2
MATSUBARA, KAZUKI
Exec Dt:
02/14/2023
3
TAKAGI, SHUSAKU
Exec Dt:
02/14/2023
4
ISHIKAWA, NOBUYUKI
Exec Dt:
02/14/2023
5
TAKANO, TOSHIO
Exec Dt:
02/07/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240003491
18250536
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 32
Reel/Frame:063902/0915   Pages: 5
Recorded: 06/09/2023
Attorney Dkt #:223576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKANO, HIROSHI
Exec Dt:
04/18/2023
2
MATSUBARA, KAZUKI
Exec Dt:
04/18/2023
3
TAKAGI, SHUSAKU
Exec Dt:
04/24/2023
4
ISHIKAWA, NOBUYUKI
Exec Dt:
05/08/2023
5
TAKANO, TOSHIO
Exec Dt:
04/14/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240027023
18266301
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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