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 : FUJIMOTO, TATSUO
Total Assignments: 31
Assignment: 1
Reel/Frame:004816/0141   Pages: 1
Recorded: 11/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIMOTO, TATSUO
Exec Dt:
10/22/1987
2
OHYA, TSUTOMU
Exec Dt:
10/22/1987
Assignee
1
TOKYO GAS COMPANY LIMITED, 1-5-20, KAIGAN, MINATO-KU, TOKYO, JAPAN, A JAPAN COMPANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839790
NONE
07105395
Correspondence name and address
MCGLEW & TUTTLE
28 WEST 44TH STREET,
NEW YORK, N.Y. 10036
Assignment: 2
Reel/Frame:005295/0930   Pages: 3
Recorded: 04/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUKAI, TOSHIO
Exec Dt:
04/11/1990
2
FUJIMOTO, TATSUO
Exec Dt:
04/11/1990
3
SAKAMOTO, HIROAKI
Exec Dt:
04/11/1990
Assignee
1
NIPPON STEEL CORPORATION
NO. 6-3, 2-CHOME, OTEMACHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049203
NONE
07515409
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING-SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:016466/0781   Pages: 6
Recorded: 10/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, NOBORU
Exec Dt:
09/10/2004
2
KATSUNO, MASAKAZU
Exec Dt:
09/10/2004
3
FUJIMOTO, TATSUO
Exec Dt:
09/10/2004
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050160965
10509923
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 4
Reel/Frame:018228/0323   Pages: 2
Recorded: 08/16/2006
Attorney Dkt #:52433/858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKABAYASHI, MASASHI
Exec Dt:
07/01/2006
2
FUJIMOTO, TATSUO
Exec Dt:
07/01/2006
3
SAWAMURA, MITSURU
Exec Dt:
07/01/2006
4
OHTANI, NOBORU
Exec Dt:
07/01/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7794842
US20080220232
10589680
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 5
Reel/Frame:018712/0556   Pages: 2
Recorded: 12/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAMURA, MITSURU
Exec Dt:
11/20/2006
2
FUJIMOTO, TATSUO
Exec Dt:
11/20/2006
3
OHTANI, NOBORU
Exec Dt:
11/20/2006
4
NAKABAYASHI, MASASHI
Exec Dt:
11/20/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799305
US20080038531
11629377
Correspondence name and address
PATRICK J. BIRDE
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 6
Reel/Frame:019188/0516   Pages: 7
Recorded: 04/20/2007
Attorney Dkt #:4276-0121PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKABAYASHI, MASASHI
Exec Dt:
03/16/2007
2
FUJIMOTO, TATSUO
Exec Dt:
03/16/2007
3
SAWAMURA, MITSURU
Exec Dt:
03/19/2007
4
OHTANI, NOBORU
Exec Dt:
03/19/2007
Assignee
1
NIPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8795624
US20070262322
11663887
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22042-1248
Assignment: 7
Reel/Frame:022506/0285   Pages: 3
Recorded: 04/06/2009
Attorney Dkt #:0210-0210PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKABAYASHI, MASASHI
Exec Dt:
12/05/2008
2
FUJIMOTO, TATSUO
Exec Dt:
12/15/2008
3
TSUGE, HIROSHI
Exec Dt:
12/11/2008
4
KATSUNO, MASAKAZU
Exec Dt:
12/11/2008
5
OHTANI, NOBORU
Exec Dt:
12/09/2008
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9068277
US20090205565
12416500
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:023041/0139   Pages: 4
Recorded: 08/03/2009
Attorney Dkt #:0210-0213PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TATSUO
Exec Dt:
06/16/2009
2
TATSUMI, KOHEI
Exec Dt:
06/16/2009
3
HOSHINO, TAIZO
Exec Dt:
06/16/2009
4
KATSUNO, MASAKAZU
Exec Dt:
06/16/2009
5
OHTANI, NOBORU
Exec Dt:
06/16/2009
6
NAKABAYASHI, MASASHI
Exec Dt:
06/16/2009
7
TSUGE, HIROSHI
Exec Dt:
06/16/2009
8
HIRANO, HOUSEI
Exec Dt:
06/16/2009
9
YASHIRO, HIROKATSU
Exec Dt:
06/16/2009
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044408
US20100295059
12469299
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:023629/0858   Pages: 2
Recorded: 12/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TATSUO
Exec Dt:
11/19/2009
2
OHTANI, NOBORU
Exec Dt:
11/19/2009
3
KATSUNO, MASAKAZU
Exec Dt:
11/19/2009
4
NAKABAYASHI, MASASHI
Exec Dt:
11/19/2009
5
YASHIRO, HIROKATSU
Exec Dt:
11/19/2009
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9915011
US20100080956
12592747
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 10
Reel/Frame:024702/0657   Pages: 2
Recorded: 07/13/2010
Attorney Dkt #:52433/1061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, NOBORU
Exec Dt:
04/13/2010
2
KATSUNO, MASAKAZU
Exec Dt:
04/20/2010
3
TSUGE, HIROSHI
Exec Dt:
04/20/2010
4
NAKABAYASHI, MASASHI
Exec Dt:
04/20/2010
5
FUJIMOTO, TATSUO
Exec Dt:
04/20/2010
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7972704
US20100289033
12735405
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 11
Reel/Frame:026206/0284   Pages: 2
Recorded: 04/11/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKABAYASHI, MASASHI
Exec Dt:
01/17/2011
2
FUJIMOTO, TATSUO
Exec Dt:
01/17/2011
3
KATSUNO, MASAKAZU
Exec Dt:
01/17/2011
4
TSUGE, HIROSHI
Exec Dt:
01/17/2011
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9777403
US20110206929
12998357
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 12
Reel/Frame:026677/0624   Pages: 2
Recorded: 07/25/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
06/21/2011
2
TSUGE, HIROSHI
Exec Dt:
06/21/2011
3
HOSHINO, TAIZO
Exec Dt:
06/21/2011
4
FUJIMOTO, TATSUO
Exec Dt:
06/21/2011
5
KATSUNO, MASAKAZU
Exec Dt:
06/21/2011
6
NAKABAYASHI, MASASHI
Exec Dt:
06/21/2011
7
YASHIRO, HIROKATSU
Exec Dt:
06/21/2011
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110278596
13138270
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 13
Reel/Frame:026900/0149   Pages: 2
Recorded: 08/30/2011
Attorney Dkt #:52433/1099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUNO, MASAKAZU
Exec Dt:
08/08/2011
2
FUJIMOTO, TATSUO
Exec Dt:
08/08/2011
3
TSUGE, HIROSHI
Exec Dt:
08/08/2011
4
NAKABAYASHI, MASASHI
Exec Dt:
08/08/2011
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936680
US20110308449
13138526
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 14
Reel/Frame:029086/0162   Pages: 2
Recorded: 10/05/2012
Attorney Dkt #:0210-0259PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
07/25/2012
2
TSUGE, HIROSHI
Exec Dt:
07/25/2012
3
HOSHINO, TAIZO
Exec Dt:
07/25/2012
4
FUJIMOTO, TATSUO
Exec Dt:
07/25/2012
5
KATSUNO, MASAKAZU
Exec Dt:
07/25/2012
6
NAKABAYASHI, MASASHI
Exec Dt:
07/25/2012
7
YASHIRO, HIROKATSU
Exec Dt:
07/25/2012
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9691607
US20130029158
13639309
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:029289/0190   Pages: 2
Recorded: 11/13/2012
Attorney Dkt #:0210-0260PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
09/10/2012
2
TSUGE, HIROSHI
Exec Dt:
09/10/2012
3
HOSHINO, TAIZO
Exec Dt:
09/10/2012
4
FUJIMOTO, TATSUO
Exec Dt:
09/10/2012
5
KATSUNO, MASAKAZU
Exec Dt:
09/10/2012
6
NAKABAYASHI, MASASHI
Exec Dt:
09/10/2012
7
YASHIRO, HIROKATSU
Exec Dt:
09/10/2012
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8901570
US20130049014
13697211
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:031029/0341   Pages: 3
Recorded: 08/16/2013
Attorney Dkt #:0210-0274PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
07/23/2013
2
TSUGE, HIROSHI
Exec Dt:
07/23/2013
3
KATSUNO, MASAKAZU
Exec Dt:
07/23/2013
4
FUJIMOTO, TATSUO
Exec Dt:
07/23/2013
5
YASHIRO, HIROKATSU
Exec Dt:
07/23/2013
6
ITO, WATARU
Exec Dt:
07/23/2013
Assignee
1
NIPPON STEEL AND SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130320357
13985810
Correspondence name and address
BIRCH STEWART KOLACH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22042-0747
Assignment: 17
Reel/Frame:032328/0578   Pages: 2
Recorded: 02/28/2014
Attorney Dkt #:0210-0296PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, SHINYA
Exec Dt:
02/10/2014
2
FUJIMOTO, TATSUO
Exec Dt:
02/10/2014
3
TSUGE, HIROSHI
Exec Dt:
02/10/2014
4
KATSUNO, MASAKAZU
Exec Dt:
02/10/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234297
US20140363607
14241623
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:035583/0948   Pages: 2
Recorded: 05/07/2015
Attorney Dkt #:0210-0313PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, SHINYA
Exec Dt:
02/19/2015
2
FUJIMOTO, TATSUO
Exec Dt:
02/19/2015
3
TSUGE, HIROSHI
Exec Dt:
02/19/2015
4
KATSUNO, MASAKAZU
Exec Dt:
02/19/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10119200
US20150267319
14441001
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 19
Reel/Frame:036218/0241   Pages: 2
Recorded: 07/30/2015
Attorney Dkt #:0210-0317PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
06/01/2015
2
ITO, WATARU
Exec Dt:
06/01/2015
3
FUJIMOTO, TATSUO
Exec Dt:
06/01/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150361585
14764421
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 20
Reel/Frame:038402/0126   Pages: 2
Recorded: 04/28/2016
Attorney Dkt #:0210-0328PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
02/18/2016
2
ITO, WATARU
Exec Dt:
02/18/2016
3
FUJIMOTO, TATSUO
Exec Dt:
02/18/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957639
US20160251775
15032433
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 21
Reel/Frame:040840/0671   Pages: 2
Recorded: 01/04/2017
Attorney Dkt #:0210-0408PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
12/06/2016
2
ITO, WATARU
Exec Dt:
12/06/2016
3
FUJIMOTO, TATSUO
Exec Dt:
12/06/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10450672
US20170159208
15323655
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 22
Reel/Frame:043050/0134   Pages: 2
Recorded: 07/20/2017
Attorney Dkt #:0210-0427PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
03/06/2017
2
ITO, WATARU
Exec Dt:
03/06/2017
3
FUJIMOTO, TATSUO
Exec Dt:
03/06/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10727047
US20170365463
15544697
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 23
Reel/Frame:043348/0083   Pages: 8
Recorded: 08/21/2017
Attorney Dkt #:0210-0438PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANI, KOMOMO
Exec Dt:
03/13/2017
2
YANO, TAKAYUKI
Exec Dt:
03/03/2017
3
FUJIMOTO, TATSUO
Exec Dt:
03/13/2017
4
TSUGE, HIROSHI
Exec Dt:
03/13/2017
5
KAMEI, KAZUHITO
Exec Dt:
03/13/2017
6
KUSUNOKI, KAZUHIKO
Exec Dt:
03/13/2017
7
SEKI, KAZUAKI
Exec Dt:
03/13/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10066316
US20180066380
15551871
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 24
Reel/Frame:042588/0457   Pages: 2
Recorded: 06/05/2017
Attorney Dkt #:0210-0425PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, SHINYA
Exec Dt:
03/24/2017
2
FUJIMOTO, TATSUO
Exec Dt:
03/24/2017
3
KATSUNO, MASAKAZU
Exec Dt:
03/24/2017
4
TSUGE, HIROSHI
Exec Dt:
03/24/2017
5
NAKABAYASHI, MASASHI
Exec Dt:
03/24/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10711369
US20170342593
15532791
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 25
Reel/Frame:043188/0988   Pages: 2
Recorded: 08/03/2017
Attorney Dkt #:0210-0430PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, WATARU
Exec Dt:
04/03/2017
2
AIGO, TAKASHI
Exec Dt:
04/03/2017
3
FUJIMOTO, TATSUO
Exec Dt:
04/03/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435813
US20180266012
15548217
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 26
Reel/Frame:044754/0247   Pages: 2
Recorded: 01/29/2018
Attorney Dkt #:0210-0460PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIGO, TAKASHI
Exec Dt:
06/30/2017
2
ITO, WATARU
Exec Dt:
06/30/2017
3
FUJIMOTO, TATSUO
Exec Dt:
06/30/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10626520
US20180216251
15747849
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 27
Reel/Frame:049037/0266   Pages: 5
Recorded: 04/30/2019
Attorney Dkt #:Q246163
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TATSUO
Exec Dt:
03/11/2019
2
TOMOMATSU, NOBUYOSHI
Exec Dt:
03/11/2019
3
YONEZAWA, KENICHIRO
Exec Dt:
03/11/2019
4
YAMAGATA, KENICHI
Exec Dt:
03/12/2019
5
KUSAGAKI, TAKUMA
Exec Dt:
03/12/2019
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10989627
US20190383704
16396060
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW # 800,
WASHINGTON, DC 20037
Assignment: 28
Reel/Frame:052224/0654   Pages: 6
Recorded: 03/25/2020
Attorney Dkt #:Q253835
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TATSUO
Exec Dt:
01/16/2020
2
TOMOMATSU, NOBUYOSHI
Exec Dt:
01/16/2020
3
KUSAGAKI, TAKUMA
Exec Dt:
01/16/2020
4
YAMAGATA, KENICHI
Exec Dt:
01/16/2020
5
YONEZAWA, KENICHIRO
Exec Dt:
01/16/2020
6
LIU, SIYU
Exec Dt:
01/16/2020
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11454184
US20200340415
16829330
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 29
Reel/Frame:057886/0836   Pages: 30
Recorded: 10/21/2021
Attorney Dkt #:Q267703
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TATSUO
Exec Dt:
08/23/2021
2
TOMOMATSU, NOBUYOSHI
Exec Dt:
08/04/2021
3
TANAKA, TAIGA
Exec Dt:
08/05/2021
4
IRIE, TATSUJI
Exec Dt:
08/05/2021
5
TSUJITA, WATARU
Exec Dt:
08/03/2021
6
HORI, JUNJI
Exec Dt:
08/06/2021
7
MAKINO, KENZO
Exec Dt:
08/06/2021
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11667298
US20220161804
17504112
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 30
Reel/Frame:059643/0302   Pages: 30
Recorded: 04/08/2022
Attorney Dkt #:Q273966
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSAGAKI, TAKUMA
Exec Dt:
02/22/2022
2
FUJIMOTO, TATSUO
Exec Dt:
03/04/2022
3
TOMOMATSU, NOBUYOSHI
Exec Dt:
02/23/2022
4
TANAKA, TAIGA
Exec Dt:
03/01/2022
5
IRIE, TATSUJI
Exec Dt:
02/22/2022
6
TSUJITA, WATARU
Exec Dt:
02/22/2022
7
MAKINO, KENZO
Exec Dt:
02/28/2022
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230150501
17716233
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 31
Reel/Frame:059824/0580   Pages: 30
Recorded: 04/29/2022
Attorney Dkt #:Q274977
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TATSUO
Exec Dt:
03/08/2022
2
TOMOMATSU, NOBUYOSHI
Exec Dt:
03/07/2022
3
KUSAGAKI, TAKUMA
Exec Dt:
03/07/2022
4
TANAKA, TAIGA
Exec Dt:
03/15/2022
5
IRIE, TATSUJI
Exec Dt:
03/07/2022
6
TSUJITA, WATARU
Exec Dt:
03/07/2022
7
MAKINO, KENZO
Exec Dt:
03/07/2022
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402488
17733376
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 04/28/2024 01:07 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