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 : NAKAGAWA, KINYA
Total Assignments: 14
Assignment: 1
Reel/Frame:025722/0577   Pages: 3
Recorded: 01/31/2011
Attorney Dkt #:JFE-11-1006 (308692-279)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMI, CHIKARA
Exec Dt:
01/17/2011
2
NAKATA, HIROSHI
Exec Dt:
01/17/2011
3
NAKAGAWA, KINYA
Exec Dt:
01/18/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110126944
13056791
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:038871/0027   Pages: 2
Recorded: 06/10/2016
Attorney Dkt #:JFE-11-1006DIV(308692-279
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMI, CHIKARA
Exec Dt:
01/17/2011
2
NAKATA, HIROSHI
Exec Dt:
01/17/2011
3
NAKAGAWA, KINYA
Exec Dt:
01/18/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493865
US20150176110
14635053
Correspondence name and address
DLA PIPER LLP (US)
1650 MARKET STREET, SIUITE 4900
IP GROUP
PHILADELPHIA, PA 19103-7300
Assignment: 3
Reel/Frame:026666/0574   Pages: 3
Recorded: 07/28/2011
Attorney Dkt #:JFE-120US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMI, CHIKARA
Exec Dt:
06/29/2011
2
NAKATA, HIROSHI
Exec Dt:
06/29/2011
3
NAKAGAWA, KINYA
Exec Dt:
06/30/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8784577
US20110284137
13146747
Correspondence name and address
JOSHUA L. COHEN
1235 WESTLAKES DRIVE, SUITE 301
RATNERPRESTIA
BERWYN, PA 19312
Assignment: 4
Reel/Frame:027025/0541   Pages: 3
Recorded: 10/06/2011
Attorney Dkt #:JFE-121US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KINYA
Exec Dt:
09/26/2011
2
KAMI, CHIKARA
Exec Dt:
09/27/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120018056
13146751
Correspondence name and address
JOSHUA L. COHEN
1235 WESTLAKES DRIVE, SUITE 301
RATNERPRESTIA
BERWYN, PA 19312
Assignment: 5
Reel/Frame:027295/0979   Pages: 3
Recorded: 11/29/2011
Attorney Dkt #:JFE-11-1316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, YUJI
Exec Dt:
10/31/2011
2
TOYODA, SHUNSUKE
Exec Dt:
10/31/2011
3
NAKAGAWA, KINYA
Exec Dt:
10/31/2011
4
SUZUKI, KOJI
Exec Dt:
10/31/2011
5
KAWABATA, YOSHIKAZU
Exec Dt:
10/31/2011
6
SONOBE, OSAMU
Exec Dt:
10/31/2011
7
SATO, AKIO
Exec Dt:
10/31/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8505941
US20120104717
13260828
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:037119/0714   Pages: 4
Recorded: 11/23/2015
Attorney Dkt #:166545
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YUSUKE
Exec Dt:
11/02/2015
2
SHINMIYA, TOYOHISA
Exec Dt:
11/02/2015
3
NAKAGAWA, KINYA
Exec Dt:
10/14/2015
4
YAMASAKI, YUJI
Exec Dt:
11/04/2015
5
OCHI, KATSUHIRO
Exec Dt:
11/02/2015
Assignee
1
JFE STEEL CORPORATION
2-3,UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10029293
US20150360272
14762372
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:038485/0818   Pages: 3
Recorded: 05/06/2016
Attorney Dkt #:JFE-283US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KINYA
Exec Dt:
01/22/2016
2
KISHIGAMI, YASUHIRO
Exec Dt:
01/28/2016
3
YAMASAKI, YUJI
Exec Dt:
01/22/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10730090
US20160160311
14903818
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE
SUITE 301
BERWYN, PA 19312
Assignment: 8
Reel/Frame:041840/0059   Pages: 3
Recorded: 04/04/2017
Attorney Dkt #:JFE-121US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KINYA
Exec Dt:
03/16/2017
2
KAMI, CHIKARA
Exec Dt:
03/23/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9809869
US20170088916
15375410
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 9
Reel/Frame:057316/0546   Pages: 3
Recorded: 08/25/2021
Attorney Dkt #:197197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KINYA
Exec Dt:
07/07/2021
2
MATSUKI, YUICHI
Exec Dt:
07/07/2021
3
SHINMIYA, TOYOHISA
Exec Dt:
07/07/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220049324
17433921
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:062071/0532   Pages: 6
Recorded: 12/13/2022
Attorney Dkt #:222887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKI, YUICHI
Exec Dt:
11/30/2022
2
NAKAGAWA, KINYA
Exec Dt:
11/30/2022
3
SHINMIYA, TOYOHISA
Exec Dt:
11/30/2022
4
YAMASAKI, YUJI
Exec Dt:
11/30/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264248
18010126
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:062788/0278   Pages: 6
Recorded: 02/23/2023
Attorney Dkt #:223712
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KINYA
Exec Dt:
02/02/2023
2
SHINMIYA, TOYOHISA
Exec Dt:
02/02/2023
3
YAMASAKI, YUJI
Exec Dt:
02/02/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230311186
18022945
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:062860/0193   Pages: 6
Recorded: 03/02/2023
Attorney Dkt #:223739
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KINYA
Exec Dt:
02/02/2023
2
SHINMIYA, TOYOHISA
Exec Dt:
02/02/2023
3
YAMASAKI, YUJI
Exec Dt:
02/02/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230311187
18024401
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:063853/0516   Pages: 6
Recorded: 06/05/2023
Attorney Dkt #:224719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKI, YUICHI
Exec Dt:
05/15/2023
2
SHINMIYA, TOYOHISA
Exec Dt:
05/15/2023
3
NAKAGAWA, KINYA
Exec Dt:
05/15/2023
4
YAMASAKI, YUJI
Exec Dt:
05/15/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044760
18255932
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:065616/0717   Pages: 6
Recorded: 11/20/2023
Attorney Dkt #:JFEN-119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, KINYA
Exec Dt:
07/31/2023
2
SHINMIYA, TOYOHISA
Exec Dt:
07/31/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240139794
18278051
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406

Search Results as of: 05/02/2024 06:07 PM
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