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Patent Assignment Assignor Details
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Assignor Name : NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Total Assignments: 45
Assignment: 1
Reel/Frame:049439/0277   Pages: 30
Recorded: 02/27/2019
Attorney Dkt #:077665-0010
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2012
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9543266
US20160104687
14893789
 
9536854
US20160111389
14893833
 
11101234
US20170287861
15506956
 
11342299
US20180374816
16067120
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:052183/0480   Pages: 45
Recorded: 03/17/2020
Attorney Dkt #:NIPPON STEEL
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2012
Newly Merged Entity Data
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/01/2012
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUOKU
TOKYO, JAPAN 103-0027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6916731
US20020137324
09760107
 
7285486
US20050176176
11094051
 
9028625
US20090022636
11665164
 
7820913
US20090188696
11794797
 
7830008
US20080105975
11795921
 
8096858
US20090275274
11992327
 
7951458
US20100048788
12450646
 
8961713
US20110070461
12736829
Correspondence name and address
HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:030633/0422   Pages: 2
Recorded: 06/18/2013
Attorney Dkt #:086039-0089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
05/28/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110308371
13140770
Correspondence name and address
MCDERMOTT, WILL & EMORY
500 NORTH CAPITOL STREET NW
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:037043/0474   Pages: 12
Recorded: 11/04/2015
Attorney Dkt #:243275.000004 & 000008
Conveyance: CHANGE OF ADDRESS
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/25/2013
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
16-3, GINZA 7-CHOME, CHUO-KU
TOKYO, JAPAN 1040061
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9331049
US20110104510
12866797
 
9427830
US20120094121
13380123
Correspondence name and address
TROUTMAN SANDERS LLP
875 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:037856/0030   Pages: 11
Recorded: 02/18/2016
Attorney Dkt #:52433/1144
Conveyance: CHANGE OF ADDRESS
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/25/2013
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
7-16-3, GINZA
CHUO-KU
TOKYO, JAPAN 104-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884708
US20010012683
09254118
Correspondence name and address
PATRICK J. BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:037856/0752   Pages: 11
Recorded: 02/18/2016
Attorney Dkt #:52433/1144
Conveyance: CHANGE OF ADDRESS
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/25/2013
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
7-16-3, GINZA
CHUO-KU
TOKYO, JAPAN 104-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045389
NONE
09632910
Correspondence name and address
PATRICK J BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:037856/0805   Pages: 11
Recorded: 02/18/2016
Attorney Dkt #:52433/1144
Conveyance: CHANGE OF ADDRESS
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/25/2013
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
7-16-3, GINZA
CHUO-KU
TOKYO, JAPAN 104-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045388
US20020036344
09254119
Correspondence name and address
PATRICK J BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:047140/0856   Pages: 11
Recorded: 09/25/2018
Conveyance: CHANGE OF ADDRESS
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/25/2013
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
16-3, GINZA 7-CHOME, CHUO-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6171696
NONE
09316246
 
6187434
NONE
09534259
 
6524501
NONE
09657780
 
6372677
NONE
09701911
 
7067085
NONE
10019752
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 9
Reel/Frame:052188/0225   Pages: 21
Recorded: 03/18/2020
Attorney Dkt #:119505.0260771
Conveyance: ADDRESS CHANGE
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/25/2013
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
7-16-3, GINZA, CHUO-KU
TOKYO, JAPAN 104-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586190
US20100272957
12831027
Correspondence name and address
HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:035186/0951   Pages: 12
Recorded: 03/12/2015
Attorney Dkt #:243275.000009
Conveyance: CHANGE OF ADDRESS
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/14/2014
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
16-3, GINZA 7-CHOME, CHUO-KU
TOKYO, JAPAN 1040061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9024442
US20120223430
13508864
Correspondence name and address
TROUTMAN SANDERS LLP
405 LEXINGTON AVENUE, CHRYSLER BUILDING
NEW YORK, NY 10174-0700
Assignment: 11
Reel/Frame:035946/0665   Pages: 2
Recorded: 06/19/2015
Attorney Dkt #:2013-1590A
Conveyance: CHANGE OF ADDRESS OF ASSIGNEE
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
06/19/2015
Assignee
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
16-3, GINZA 7-CHOME, CHUO-KU
TOKYO, JAPAN 104-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102038
US20140080394
14110978
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH ST NW
SUITE 400E
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:037767/0819   Pages: 3
Recorded: 02/18/2016
Attorney Dkt #:52433/1144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/10/2016
Assignee
1
NIPPON VENTURE BUSINESS CAPITAL CO., LTD.
2-5-5, SHIMODERA
NANIWA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6571007
NONE
09355517
Correspondence name and address
PATRICK J BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 13
Reel/Frame:037768/0960   Pages: 3
Recorded: 02/18/2016
Attorney Dkt #:52433/1144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/10/2016
Assignee
1
NIPPON VENTURE BUSINESS CAPITAL CO., LTD.
2-5-5, SHIMODERA
NANIWA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884708
US20010012683
09254118
Correspondence name and address
PATRICK J BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 14
Reel/Frame:037769/0919   Pages: 3
Recorded: 02/18/2016
Attorney Dkt #:52433/1144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/10/2016
Assignee
1
NIPPON VENTURE BUSINESS CAPITAL CO., LTD.
2-5-5, SHIMODERA
NANIWA-KU, OSAKA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045389
NONE
09632910
Correspondence name and address
PATRICK J BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 15
Reel/Frame:037770/0245   Pages: 3
Recorded: 02/18/2016
Attorney Dkt #:52433/1144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/10/2016
Assignee
1
NIPPON VENTURE BUSINESS CAPITAL CO., LTD.
2-5-5, SHIMODERA
NANIWA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045388
US20020036344
09254119
Correspondence name and address
PATRICK J BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 16
Reel/Frame:037844/0972   Pages: 3
Recorded: 02/17/2016
Attorney Dkt #:21713-00008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/10/2016
Assignee
1
NIPPON VENTURE BUSINESS CAPITAL CO., LTD.
2-5-5, SHIMODERA
NANIWA-KU, OSAKA-SHI
OSAKA, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5899376
NONE
08677392
 
5765744
NONE
08678474
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:037881/0812   Pages: 5
Recorded: 02/23/2016
Attorney Dkt #:52433/1144
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEVING PARTY CITY FIELD FROM TOKYO TO OSAKA. PREVIOUSLY RECORDED ON REEL 037769 FRAME 0919. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/10/2016
Assignee
1
NIPPON VENTURE BUSINESS CAPITAL CO., LTD.
2-5-5, SHIMODERA
NANIWA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045389
NONE
09632910
Correspondence name and address
PATRICK J BIRDE
1 BROADWAY
KENYON & KENYON LLP
NEW YORK, NY 10004
Assignment: 18
Reel/Frame:045238/0188   Pages: 4
Recorded: 03/15/2018
Attorney Dkt #:6766-0140PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/28/2018
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10048142
US20170199092
15314731
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:045553/0508   Pages: 3
Recorded: 04/16/2018
Attorney Dkt #:16548/1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/28/2018
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10031089
US20160231256
15023254
Correspondence name and address
HUNTON ANDREWS KURTH LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 20
Reel/Frame:045553/0713   Pages: 3
Recorded: 04/16/2018
Attorney Dkt #:16548/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
02/28/2018
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10202706
US20160215414
14761485
Correspondence name and address
HUNTON ANDREWS KURTH LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 21
Reel/Frame:048547/0336   Pages: 11
Recorded: 03/08/2019
Attorney Dkt #:8391-67U1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity Data
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME,
CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190118495
16161261
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 22
Reel/Frame:049058/0519   Pages: 11
Recorded: 05/02/2019
Attorney Dkt #:8391-66US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity Data
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718688
US20160052787
14779129
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 23
Reel/Frame:049253/0454   Pages: 11
Recorded: 05/22/2019
Attorney Dkt #:118321.0257583
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity Data
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296180
US20130236737
13885278
Correspondence name and address
HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037
Assignment: 24
Reel/Frame:049642/0602   Pages: 11
Recorded: 07/01/2019
Attorney Dkt #:119505.0260829(707)
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity Data
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703143
US20030091854
10239630
Correspondence name and address
HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037
Assignment: 25
Reel/Frame:049985/0001   Pages: 33
Recorded: 02/26/2019
Attorney Dkt #:Q124102
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2018
2
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity Data
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU,
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8815205
US20110256051
13086497
Correspondence name and address
SUGHRUE MION, PLLC.
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 26
Reel/Frame:055390/0707   Pages: 13
Recorded: 02/24/2021
Attorney Dkt #:208391.0071/68U1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity Data
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/01/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME
CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384211
US20210171729
17182403
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 27
Reel/Frame:055400/0771   Pages: 2
Recorded: 02/24/2021
Attorney Dkt #:8391-68US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY NAME PREVIOUSLY RECORDED AT REEL: 054677 FRAME: 0447. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/01/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME
CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961363
US20180346672
15780048
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 28
Reel/Frame:048045/0065   Pages: 31
Recorded: 01/10/2019
Attorney Dkt #:Q223394
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/02/2018
2
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
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Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
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9966610
US20160093892
14891167
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SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 29
Reel/Frame:048847/0090   Pages: 11
Recorded: 04/10/2019
Attorney Dkt #:1609-1280M
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
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Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Properties
 
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST
FALLS CHURCH, VA 22040-0747
Assignment: 30
Reel/Frame:049149/0423   Pages: 29
Recorded: 05/10/2019
Attorney Dkt #:0210-0493M
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
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Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST
FALLS CHURCH, VA 22040-0747
Assignment: 31
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Recorded: 05/15/2019
Attorney Dkt #:089994-0010
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
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NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
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1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Properties
 
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MCDERMOTT WILL & EMERY LLP
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WASHINGTON, DC 20001
Assignment: 32
Reel/Frame:049837/0872   Pages: 41
Recorded: 05/15/2019
Attorney Dkt #:050083-0010
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity Data
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Properties
 
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MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILIDNG
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 33
Reel/Frame:051213/0593   Pages: 22
Recorded: 12/06/2019
Attorney Dkt #:118437.0257753
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
16-3,GINZA 7-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
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Pub #
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8847390
US20140054766
13951596
Correspondence name and address
HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037
Assignment: 34
Reel/Frame:051729/0742   Pages: 11
Recorded: 02/05/2020
Attorney Dkt #:2013-1590A
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity Data
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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14110978
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 35
Reel/Frame:051813/0687   Pages: 11
Recorded: 02/13/2020
Attorney Dkt #:2016-0919A
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity Data
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072549
US20170002711
15113230
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 36
Reel/Frame:051913/0856   Pages: 27
Recorded: 02/12/2020
Attorney Dkt #:0210-0532M
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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Pat #
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9616411
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Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST
FALLS CHURCH, VA 22040-0747
Assignment: 37
Reel/Frame:051921/0062   Pages: 13
Recorded: 02/25/2020
Attorney Dkt #:1982-1009PUS1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10741802
US20180138468
15564406
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD.
SUITE 100 E
FALLS CHURCH, VA 22040
Assignment: 38
Reel/Frame:052188/0275   Pages: 21
Recorded: 03/18/2020
Attorney Dkt #:NIPPON STEEL
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity Data
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Exec Dt:
10/02/2018
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU,
TOKYO, JAPAN 103-0027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037
Assignment: 39
Reel/Frame:054145/0400   Pages: 46
Recorded: 10/21/2020
Attorney Dkt #:050083-0010-3
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
2
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
10/02/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Properties
 
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Pat #
Pub #
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Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 40
Reel/Frame:054174/0477   Pages: 25
Recorded: 10/21/2020
Attorney Dkt #:050083-0010
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
10/02/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772149
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Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 41
Reel/Frame:049951/0499   Pages: 29
Recorded: 02/20/2019
Attorney Dkt #:52433/260787 (883)
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/28/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9074083
US20080075962
11662770
Correspondence name and address
HUNTON ANDREWS KURTH LLP
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 42
Reel/Frame:048382/0418   Pages: 29
Recorded: 02/20/2019
Attorney Dkt #:16035/2 (257754)
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
11/29/2018
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9320152
US20150146394
14405691
Correspondence name and address
HUNTON ANDREWS KURTH LLP
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 43
Reel/Frame:048646/0491   Pages: 28
Recorded: 03/20/2019
Attorney Dkt #:243275.000001
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
01/25/2019
Newly Merged Entity Data
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Exec Dt:
01/25/2019
Newly Merged Entity's New Name
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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Pat #
Pub #
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Correspondence name and address
TROUTMAN SANDERS LLP
875 THRID AVENUE
NEW YORK, NY 10022
Assignment: 44
Reel/Frame:049219/0448   Pages: 20
Recorded: 05/17/2019
Attorney Dkt #:243275.000004 & 000008
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
04/23/2019
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9331049
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Correspondence name and address
TROUTMAN SANDERS LLP
875 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 45
Reel/Frame:051700/0655   Pages: 11
Recorded: 02/03/2020
Attorney Dkt #:2016-0919A
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Exec Dt:
06/07/2019
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072549
US20170002711
15113230
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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