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Patent Assignment Assignor Details
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Assignor Name : THE JAPAN STEEL WORKS, LTD.
Total Assignments: 14
Assignment: 1
Reel/Frame:026271/0243   Pages: 2
Recorded: 05/12/2011
Attorney Dkt #:Q71325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
03/15/2011
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU,
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6640696
US20030010295
10203413
Correspondence name and address
ALAN J. KASPER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:053326/0960   Pages: 12
Recorded: 07/28/2020
Conveyance: CHANGE OF ADDRESS
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
08/20/2017
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8512488
US20080213099
11836900
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 3
Reel/Frame:053020/0876   Pages: 28
Recorded: 06/16/2020
Attorney Dkt #:JSWL.1G
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
KABUSHIKI KAISHA MEIKISEISAKUSHO
Exec Dt:
04/01/2020
2
TEIJINKASEI KABUSHIKI KAISHA
Exec Dt:
04/01/2020
Newly Merged Entity Data
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
04/01/2020
Newly Merged Entity's New Name
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
2
TEIJINKASEI KABUSHIKI KAISHA
2-1, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8585
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8408890
US20100019411
11990398
 
9321196
US20130140735
13749964
Correspondence name and address
RENNER OTTO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 4
Reel/Frame:056959/0741   Pages: 14
Recorded: 07/22/2021
Attorney Dkt #:021521
Conveyance: ABSORPTION TYPE SPLIT AND CHANGE OF NAME
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
04/01/2020
Assignee
1
JAPAN STEEL WORKS M&E, INC.
4, CHATSUCHO, MURORAN-SHI
HOKKAIDO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8607969
US20100108543
12524247
 
10941905
US20190049069
16077296
 
11543079
US20200340625
16759148
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:056959/0829   Pages: 14
Recorded: 07/22/2021
Attorney Dkt #:021621
Conveyance: ABSORPTION TYPE SPLIT AND CHANGE OF NAME
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
04/01/2020
Assignee
1
JAPAN STEEL WORKS M&E, INC.
4, CHATSUCHO, MURORAN-SHI
HOKKAIDO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11131013
US20200239993
16486259
 
11746439
US20200048791
16499435
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:053337/0972   Pages: 10
Recorded: 07/29/2020
Conveyance: COMPANY SPLIT
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
04/01/2020
Assignee
1
NIKKO MEC CO., LTD.
11-1, OSAKI 1-CHOME SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9127372
US20090013926
11813805
 
8512488
US20080213099
11836900
 
9856553
US20100310411
12867668
 
9284633
US20120160376
13336402
 
8999078
US20120160373
13336437
 
9034121
US20120261038
13448770
 
9797034
US20120180912
13498057
 
9132475
US20130186589
13876579
 
NONE
US20140212323
14238959
 
9926642
US20150182928
14657455
 
9994938
US20150354039
14758375
 
10221473
US20160040277
14886887
 
NONE
US20190055620
16079769
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 7
Reel/Frame:058479/0687   Pages: 2
Recorded: 12/27/2021
Attorney Dkt #:20007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
12/13/2021
Assignee
1
JAPAN STEEL WORKS M&E, INC.
4, CHATSUCHO, MURORAN-SHI
HOKKAIDO, JAPAN 0518505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210207237
16809881
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVE
SUITE 1010
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:059042/0507   Pages: 4
Recorded: 02/18/2022
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
02/14/2022
Assignee
1
JSW AKTINA SYSTEM, CO., LTD.
2-1, FUKUURA 2-CHOME, KANAZAWA-KU
KANAGAWA, JAPAN 236-0004
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9245757
US20130210242
13808875
 
10446426
US20180033664
15553989
 
10147625
US20180033697
15553990
 
10350710
US20180111222
15569062
 
10418262
US20190088507
16185902
Correspondence name and address
CPA GLOBAL LIMITED
CASTLE STREET
ST HELIER, JE2 1BL JERSEY
Assignment: 9
Reel/Frame:059253/0979   Pages: 6
Recorded: 02/28/2022
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 059042 FRAME: 0507. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
02/14/2022
Assignee
1
JSW AKTINA SYSTEM, CO., LTD.
2-1, FUKUURA 2-CHOME, KANAZAWA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 236-0004
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9245757
US20130210242
13808875
 
10446426
US20180033664
15553989
 
10147625
US20180033697
15553990
 
10350710
US20180111222
15569062
 
10418262
US20190088507
16185902
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE ST
ST HELIER, JE1 1BL JERSEY
Assignment: 10
Reel/Frame:059558/0011   Pages: 3
Recorded: 04/11/2022
Attorney Dkt #:XD-13489 AND XD-13489A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
02/24/2022
Assignee
1
JAPAN STEEL WORKS M&E, INC.
4, CHATSUCHO
MURORAN-SHI, HOKKAIDO, JAPAN 051-8505
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
D963789
NONE
29784272
 
D921832
NONE
DM/202735
35507453
Correspondence name and address
MITCHELL W. SHAPIRO
1701 PENNSYLVANIA AVENUE, NW
SUITE 200
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:059418/0794   Pages: 6
Recorded: 03/28/2022
Attorney Dkt #:T6957-000002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
03/24/2022
Assignee
1
JSW AKTINA SYSTEM CO., LTD.
2-1, FUKUURA 2-CHOME
KANAZAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 236-0004
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10879279
US20180315782
15954185
 
11471974
US20190262940
16320094
 
11114300
US20190267240
16320455
 
11688622
US20190164798
16321017
 
11446762
US20190193200
16323323
 
11355343
US20190198326
16327842
 
10658185
US20190189449
16330759
 
10943785
US20190198322
16331500
 
10950474
US20200006096
16485419
 
11348787
US20200219724
16628004
 
11684999
US20200180071
16632344
 
NONE
US20210187659
16768681
 
11813694
US20210069824
16772072
 
10991581
US20200343090
16805767
 
11488827
US20210020443
16858695
 
11749545
US20210020481
16888612
 
NONE
US20210362273
16975117
 
11676818
US20210066082
17077033
 
11676831
US20210159100
17168536
 
NONE
US20210343531
17378994
Correspondence name and address
MITCHELL W. SHAPIRO
1701 PENNSYLVANIA AVENUE, NW
SUITE 200
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:060145/0721   Pages: 4
Recorded: 03/24/2022
Attorney Dkt #:006522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
03/24/2022
Assignee
1
JSW AKTINA SYSTEM CO., LTD.
2-1, FUKUURA 2-CHOME
KANAZAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 236-0004
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20210252635
17149103
 
11319167
US20210261358
17172775
 
11427413
US20210261359
17172806
 
11894229
US20220028690
17375445
 
NONE
US20220184734
17438266
 
NONE
US20220122844
17495380
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:060106/0721   Pages: 3
Recorded: 06/06/2022
Attorney Dkt #:T3381-000004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
04/25/2022
Assignee
1
JSW AKTINA SYSTEM CO., LTD.
2-1, FUKUURA 2-CHOME
KANAZAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 236-0004
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11842898
US20210159079
17259166
 
11964342
US20220152733
17594127
Correspondence name and address
MITCHELL W. SHAPIRO
1701 PENNSYLVANIA AVENUE, NW
SUITE 200
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:059777/0164   Pages: 4
Recorded: 05/02/2022
Attorney Dkt #:18-025, 026,481, 540,541
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE JAPAN STEEL WORKS, LTD.
Exec Dt:
05/02/2022
Assignee
1
JSW AKTINA SYSTEM CO., LTD.
2-1, FUKUURA 2-CHOME
KANAZAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 236-0004
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11355364
US20180315627
15769721
 
11264259
US20180315633
15769728
 
11187953
US20190271871
16320069
 
11938563
US20190255650
16342151
 
11810799
US20190326140
16342182
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036

Search Results as of: 04/30/2024 01:30 PM
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Web interface last modified: August 25, 2017 v.2.6
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