skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KURISU, YASUSHI
Total Assignments: 15
Assignment: 1
Reel/Frame:006435/0620   Pages: 7
Recorded: 02/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JACKSON, JOHN ERIC
Exec Dt:
12/22/1992
2
NITTA, HIDEO
Exec Dt:
02/15/1993
3
SHOICI, KATOH
Exec Dt:
02/15/1993
4
AMANO, MASAHIKO
Exec Dt:
01/18/1993
5
KURISU, YASUSHI
Exec Dt:
01/18/1993
6
OHNO, KEIICHIRO
Exec Dt:
01/21/1993
Assignee
1
PRAXAIR S.T. TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5304519
NONE
07967334
Correspondence name and address
MISS JOANN M. JELSA
PRAXAIR, INC.
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 2
Reel/Frame:010614/0300   Pages: 2
Recorded: 10/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
09/27/1999
2
YAMAMURA, KAZUTO
Exec Dt:
09/27/1999
3
ANDO, KATSUMI
Exec Dt:
09/27/1999
4
TSUNENARI, KEIJI
Exec Dt:
09/27/1999
5
YAMAJI, CHIHIRO
Exec Dt:
09/27/1999
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6371900
NONE
09413842
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:012661/0051   Pages: 3
Recorded: 01/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMURA, HIDEAKI
Exec Dt:
12/28/2001
2
HAMADA, NAOYA
Exec Dt:
12/28/2001
3
IZU, TADAHIRO
Exec Dt:
12/28/2001
4
KURISU, YASUSHI
Exec Dt:
12/28/2001
5
SUICHI, ISAO
Exec Dt:
12/28/2001
6
MIYAZAKI, MASAFUMI
Exec Dt:
12/28/2001
7
SEKI, KAZUMI
Exec Dt:
12/28/2001
8
TAKEUCHI, EIICHI
Exec Dt:
12/28/2001
9
YAMADA, MAMORU
Exec Dt:
12/28/2001
10
OKA, HIDEKI
Exec Dt:
12/28/2001
11
MARUKI, YASUO
Exec Dt:
12/28/2001
12
ISHIMARU, EIICHIRO
Exec Dt:
12/28/2001
13
NAKAYAMA, MITSURU
Exec Dt:
12/28/2001
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896033
US20020166653
10031349
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:028647/0712   Pages: 9
Recorded: 07/26/2012
Attorney Dkt #:187659US04-465122-63
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
03/02/2003
2
SHIA, YOSHIAKI
Exec Dt:
03/01/2006
3
YAMAMURA, KAZUTO
Exec Dt:
03/02/2006
4
ISHIMORI, YUUICHI
Exec Dt:
03/08/2006
5
MITAKE, HIROYUKI
Exec Dt:
03/02/2006
6
SHIMA, TETSUO
Exec Dt:
03/09/2006
7
FUKUCHI, HIROSHI
Exec Dt:
05/23/2006
8
YAMASAKI, NORIMASA
Exec Dt:
05/24/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8307687
US20110219843
13114586
Correspondence name and address
DORSEY & WHITNEY LLP - NEW YORK OFFICE
51 WEST 52ND STREET
NEW YORK, NY 10019-6119
Assignment: 5
Reel/Frame:018379/0784   Pages: 10
Recorded: 10/10/2006
Attorney Dkt #:186868/US-465122-00013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
03/02/2006
2
SHIA, YOSHIAKI
Exec Dt:
03/01/2006
3
YAMAMURA, KAZUTO
Exec Dt:
03/02/2006
4
ISHIMORI, YUUICHI
Exec Dt:
03/08/2006
5
SHIMA, TETSUO
Exec Dt:
03/09/2006
6
FUKUCHI, HIROSHI
Exec Dt:
05/23/2006
7
YAMASAKI, NORIMASA
Exec Dt:
05/24/2006
8
MITAKE, HIROYUKI
Exec Dt:
03/02/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8069697
US20070017272
10574742
Correspondence name and address
GARY ABELEV, ESQ.
DORSEY & WHITNEY LLP
250 PARK AVENUE
NEW YORK, NY 10177
Assignment: 6
Reel/Frame:028867/0471   Pages: 9
Recorded: 08/29/2012
Attorney Dkt #:187659US04-465122-65
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
03/02/2006
2
SHIA, YOSHIAKI
Exec Dt:
03/01/2006
3
YAMAMURA, KAZUTO
Exec Dt:
03/02/2006
4
ISHIMORI, YUUICHI
Exec Dt:
03/08/2006
5
MITAKE, HIROYUKI
Exec Dt:
03/02/2006
6
SHIMA, TETSUO
Exec Dt:
03/09/2006
7
FUKUCHI, HIROSHI
Exec Dt:
05/23/2006
8
YAMASAKI, NORIMASA
Exec Dt:
05/24/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8327680
US20110219848
13114638
Correspondence name and address
DORSEY & WHITNEY, LLP - NEW YORK OFFICE
51 WEST 52ND STREET
NEW YORK, NY 10019-6119
Assignment: 7
Reel/Frame:030719/0976   Pages: 9
Recorded: 07/01/2013
Attorney Dkt #:187659.US.03-465122-64
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
03/02/2006
2
SHIA, YOSHIAKI
Exec Dt:
03/01/2006
3
YAMAMURA, KAZUTO
Exec Dt:
03/02/2006
4
ISHIMORI, YUUICHI
Exec Dt:
03/08/2006
5
MITAKE, HIROYUKI
Exec Dt:
03/02/2006
6
SHIMA, TETSUO
Exec Dt:
03/09/2006
7
FUKUCHI, HIROSHI
Exec Dt:
05/23/2006
8
YAMASAKI, NORIMASA
Exec Dt:
05/24/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8555691
US20110219849
13114684
Correspondence name and address
DORSEY & WHITNEY LLP - NEW YORK OFFICE
51 WEST 52ND STREET
NEW YORK, NY 10019
Assignment: 8
Reel/Frame:022501/0655   Pages: 2
Recorded: 04/03/2009
Attorney Dkt #:0210-0203PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KURISU, YASUSHI
Exec Dt:
01/05/2009
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8328705
US20100234200
12305645
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:024413/0455   Pages: 3
Recorded: 05/13/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
03/08/2010
2
SUIDZU, TATSUO
Exec Dt:
03/08/2010
Assignees
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
2
TOCALO CO., LTD.
13-4, FUKAEKITA-MACHI 4-CHOME
HIGASHINADA-KU, KOBE-SHI
HYOGO 658-0013, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8864869
US20100230874
12734680
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 10
Reel/Frame:032354/0449   Pages: 8
Recorded: 03/05/2014
Attorney Dkt #:1609-0557PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
02/18/2014
2
YAMADA, YOSHIHIRO
Exec Dt:
02/18/2014
3
NISHIMURA, FUTOSHI
Exec Dt:
02/18/2014
4
KOJIMA, KATSUYA
Exec Dt:
02/18/2014
5
TAKAHASHI, JUNYA
Exec Dt:
02/18/2014
6
OMODAKA, MASAAKI
Exec Dt:
02/18/2014
7
MATSUMOTO, MASAFUMI
Exec Dt:
02/18/2014
8
TANAKA, HIROYUKI
Exec Dt:
02/18/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9551056
US20140211361
14342653
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:039370/0424   Pages: 6
Recorded: 08/08/2016
Attorney Dkt #:1982-0570PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
05/18/2016
2
SUIDZU, TATSUO
Exec Dt:
05/19/2016
Assignees
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
TOCALO CO., LTD.
13-4, FUKAEKITA-MACHI 4-CHOME, HIGASHINADA-KU
KOBE-SHI, HYOGO, JAPAN 658-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10088236
US20160348971
15116778
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:041660/0055   Pages: 5
Recorded: 03/21/2017
Attorney Dkt #:KKH-020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
03/09/2017
2
LI, YU
Exec Dt:
03/09/2017
Assignee
1
NIPPON STEEL & SUMIKIN HARDFACING CO., LTD.
26-5, KAMEIDO 6-CHOME, KOTO-KU,
TOKYO, JAPAN 136-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329640
US20170275730
15504225
Correspondence name and address
KANESAKA BERNER AND PARTNERS LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314-2848
Assignment: 13
Reel/Frame:052857/0420   Pages: 6
Recorded: 06/05/2020
Attorney Dkt #:0210-0535PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
04/16/2020
2
KONNAI, HAYATO
Exec Dt:
04/16/2020
3
NISHIMURA, FUTOSHI
Exec Dt:
04/16/2020
4
UCHIDA, SATOSHI
Exec Dt:
04/16/2020
5
MIGITA, ATSUSHI
Exec Dt:
04/16/2020
6
MISHIMA, YUUKI
Exec Dt:
04/16/2020
Assignees
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
NIPPON STEEL HARDFACING CORPORATION
26-5, KAMEIDO 6-CHOME, KOTO-KU
TOKYO, JAPAN 136-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11072845
US20210054491
16770003
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 14
Reel/Frame:059965/0721   Pages: 8
Recorded: 05/20/2022
Attorney Dkt #:SS-F03188-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
02/24/2022
2
HIGUCHI, AKIRA
Exec Dt:
03/07/2022
3
OTAKI, DAICHI
Exec Dt:
03/02/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402097
17777296
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP, PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:059763/0445   Pages: 5
Recorded: 05/02/2022
Attorney Dkt #:KHIK1PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, YASUSHI
Exec Dt:
03/23/2022
2
LI, YU
Exec Dt:
04/14/2022
3
YAGYU, KOJI
Exec Dt:
04/14/2022
Assignees
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008071
2
NIPPON STEEL HARDFACING CORPORATION
26-5, KAMEIDO 6-CHOME, KOTO-KU
TOKYO, JAPAN 1360071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380862
17773629
Correspondence name and address
RENNER OTTO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115

Search Results as of: 04/28/2024 12:59 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT