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Patent Assignment Assignor Details
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Assignor Name : NEGI, NORIYUKI
Total Assignments: 27
Assignment: 1
Reel/Frame:009413/0399   Pages: 2
Recorded: 08/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIGUCHI, KOJI
Exec Dt:
08/07/1998
2
YONEMURA, MITSUHARU
Exec Dt:
08/07/1998
3
KAMEI, KAZUHITO
Exec Dt:
08/07/1998
4
NEGI, NORIYUKI
Exec Dt:
08/07/1998
5
ABE, MASARU
Exec Dt:
08/07/1998
6
KAMINAKA, HIDEYA
Exec Dt:
08/07/1998
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
2
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576369
NONE
09138561
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:016076/0229   Pages: 5
Recorded: 12/16/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY, PREVIOUSLY RECORDED AT REEL 015072, FRAME 0181.
Assignors
1
MORIGUCHI, KOJI
Exec Dt:
07/23/1999
2
YONEMURA, MITSUHARU
Exec Dt:
07/23/1999
3
KAMEI, KAZUHITO
Exec Dt:
07/23/1999
4
ABE, MASARU
Exec Dt:
07/23/1999
5
KAMINAKA, HIDEYA
Exec Dt:
07/23/1999
6
NEGI, NORIYUKI
Exec Dt:
07/23/1999
7
OMARU, ATSUO
Exec Dt:
06/24/1999
8
NAGAMINE, MASAYUKI
Exec Dt:
06/24/1999
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214447
US20060134523
10826233
Correspondence name and address
THOMAS C. BASSO
BELL, BOYD & LLOYD LLC
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 3
Reel/Frame:010791/0159   Pages: 3
Recorded: 05/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAKA, HIDEYA
Exec Dt:
04/25/2000
2
ABE, MASARU
Exec Dt:
04/25/2000
3
NEGI, NORIYUKI
Exec Dt:
04/25/2000
4
NITTA, YOSHIAKI
Exec Dt:
04/25/2000
5
SHIMAMURA, HARUNARI
Exec Dt:
04/25/2000
6
OKAMURA, KAZUHIRO
Exec Dt:
04/25/2000
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
2
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6835496
NONE
09567048
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:028791/0274   Pages: 7
Recorded: 08/15/2012
Attorney Dkt #:0149-121962
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEGI, NORIYUKI
Exec Dt:
07/17/2012
2
NAGATA, TATSUO
Exec Dt:
07/17/2012
3
SAGUCHI, AKIHIKO
Exec Dt:
07/13/2012
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
CHUO DENKI KOGYO CO., LTD.
272, OAZA TAGUCHI
MYOKO-SHI, NIIGATA, JAPAN 949-2193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8591765
US20120305834
13531930
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:029264/0603   Pages: 8
Recorded: 11/08/2012
Attorney Dkt #:0149-123050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, HIROSHI
Exec Dt:
10/15/2012
2
NAGATA, TATSUO
Exec Dt:
10/15/2012
3
NISHIHARA, KATSUHIRO
Exec Dt:
10/15/2012
4
NEGI, NORIYUKI
Exec Dt:
10/15/2012
5
YAUCHI, AKIHIRO
Exec Dt:
10/25/2012
6
FUJIWARA, TOORU
Exec Dt:
10/25/2012
Assignees
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
CHUO DENKI KOGYO CO., LTD.
272, OAZA TAGUCHI, NIIGATA
MYOKO-SHI, JAPAN 949-2193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130130117
13638250
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:029567/0982   Pages: 7
Recorded: 01/04/2013
Attorney Dkt #:0149-123276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEGI, NORIYUKI
Exec Dt:
12/05/2012
2
NAGATA, TATSUO
Exec Dt:
12/04/2012
3
YAMAMOTO, SUKEYOSHI
Exec Dt:
12/04/2012
Assignees
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
CHUO DENKI KOGYO CO., LTD.
272, OAZA TAGUCHI, NIIGATA
MYOKO-SHI, JAPAN 949-2193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9028711
US20130207049
13642284
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:031808/0394   Pages: 6
Recorded: 12/18/2013
Attorney Dkt #:7213-133692
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIHARA, KATSUHIRO
Exec Dt:
10/09/2013
2
YAMAMOTO, HIROSHI
Exec Dt:
10/09/2013
3
NAGATA, TATSUO
Exec Dt:
10/09/2013
4
NEGI, NORIYUKI
Exec Dt:
10/09/2013
5
FUJIWARA, TOORU
Exec Dt:
10/24/2013
Assignee
1
CHUO DENKI KOGYO CO., LTD.
272, OAZA TAGUCHI, NIIGATA
MYOKO-SHI, JAPAN 949-2193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140093781
14110240
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:033409/0455   Pages: 4
Recorded: 07/29/2014
Attorney Dkt #:12054-0193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIHIKO
Exec Dt:
05/30/2014
2
NEGI, NORIYUKI
Exec Dt:
05/26/2014
3
YONEMURA, MITSUHARU
Exec Dt:
05/26/2014
Assignee
1
CHUO DENKI KOGYO CO., LTD.
272, OAZA TAGUCHI, MYOKO-SHI,
NIIGATA, JAPAN 942-2193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150010426
14375199
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:034904/0288   Pages: 4
Recorded: 02/06/2015
Attorney Dkt #:12054-0208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SUKEYOSHI
Exec Dt:
01/07/2015
2
NEGI, NORIYUKI
Exec Dt:
01/07/2015
3
NAGATA, TATSUO
Exec Dt:
01/07/2015
4
MORIGUCHI, KOJI
Exec Dt:
01/07/2015
5
YONEMURA, MITSUHARU
Exec Dt:
01/07/2015
6
KAKESHITA, TOMOYUKI
Exec Dt:
01/07/2015
7
TERAI, TOMOYUKI
Exec Dt:
01/07/2015
8
FUKUDA, TAKASHI
Exec Dt:
01/07/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10381640
US20150200392
14419969
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:035228/0775   Pages: 3
Recorded: 03/23/2015
Attorney Dkt #:12054-0212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEGI, NORIYUKI
Exec Dt:
02/03/2015
2
NAGATA, TATSUO
Exec Dt:
02/03/2015
3
YAMAMOTO, SUKEYOSHI
Exec Dt:
02/03/2015
4
MUNETOH, SHINJI
Exec Dt:
02/06/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150243986
14430284
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:037542/0780   Pages: 2
Recorded: 01/21/2016
Attorney Dkt #:12348-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, MASAFUMI
Exec Dt:
01/05/2016
2
NEGI, NORIYUKI
Exec Dt:
01/05/2016
3
FUJIWARA, TOORU
Exec Dt:
01/08/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160181601
14906587
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:039309/0364   Pages: 2
Recorded: 08/02/2016
Attorney Dkt #:12054-0244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, MASAFUMI
Exec Dt:
05/17/2016
2
YAMAMOTO, SUKEYOSHI
Exec Dt:
05/17/2016
3
NEGI, NORIYUKI
Exec Dt:
05/17/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270087
US20170170463
15115928
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:039308/0998   Pages: 2
Recorded: 08/02/2016
Attorney Dkt #:12054-0253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SUKEYOSHI
Exec Dt:
06/26/2016
2
NAGATA, TATSUO
Exec Dt:
06/26/2016
3
NEGI, NORIYUKI
Exec Dt:
06/26/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270092
US20170170470
15115918
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:039309/0112   Pages: 2
Recorded: 08/02/2016
Attorney Dkt #:12054-0252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SUKEYOSHI
Exec Dt:
06/28/2016
2
NEGI, NORIYUKI
Exec Dt:
06/28/2016
3
NAGATA, TATSUO
Exec Dt:
06/28/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10128493
US20170170461
15115920
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:039330/0612   Pages: 2
Recorded: 08/03/2016
Attorney Dkt #:12054-0249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SUKEYOSHI
Exec Dt:
08/03/2016
2
NEGI, NORIYUKI
Exec Dt:
08/03/2016
3
NAGATA, TATSUO
Exec Dt:
08/03/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10230103
US20170170471
15115930
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:042816/0259   Pages: 2
Recorded: 06/26/2017
Attorney Dkt #:0210-0426PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADOKORO, KENICHIRO
Exec Dt:
02/13/2017
2
NEGI, NORIYUKI
Exec Dt:
02/13/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10593959
US20170352890
15539462
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:043695/0771   Pages: 4
Recorded: 09/26/2017
Attorney Dkt #:0210-0444PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, SHINYA
Exec Dt:
05/22/2017
2
IIJIMA, TAKASHI
Exec Dt:
05/22/2017
3
HIYOSHI, MASATAKA
Exec Dt:
05/22/2017
4
MATSUMOTO, KATSUMASA
Exec Dt:
05/22/2017
5
NEGI, NORIYUKI
Exec Dt:
05/22/2017
6
HAYASHIDA, HIROYUKI
Exec Dt:
05/22/2017
Assignees
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10103398
US20180123154
15561440
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:043347/0416   Pages: 6
Recorded: 08/21/2017
Attorney Dkt #:0210-0432PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIJIMA, TAKASHI
Exec Dt:
07/13/2017
2
NEGI, NORIYUKI
Exec Dt:
07/13/2017
3
HIYOSHI, MASATAKA
Exec Dt:
07/13/2017
4
MATSUMOTO, KATSUMASA
Exec Dt:
07/13/2017
5
FURUKAWA, SHINYA
Exec Dt:
07/13/2017
6
TADOKORO, KENICHIRO
Exec Dt:
07/13/2017
7
NISHIMOTO, TAKUMI
Exec Dt:
07/13/2017
8
HAYASHIDA, HIROYUKI
Exec Dt:
07/07/2017
9
KOUNO, TAKUMI
Exec Dt:
07/07/2017
10
MIZUUCHI, KAZUHIKO
Exec Dt:
07/07/2017
Assignees
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10886539
US20180069247
15551879
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:045348/0784   Pages: 2
Recorded: 03/26/2018
Attorney Dkt #:12054-0193CP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIHIKO
Exec Dt:
02/19/2018
2
NEGI, NORIYUKI
Exec Dt:
02/19/2018
3
YONEMURA, MITSUHARU
Exec Dt:
02/19/2018
Assignee
1
SANTOKU CORPORATION
4-14-34, FUKAE-KITAMACHI, HIGASHINADA-KU, KOBE-SHI,
HYOGO, JAPAN 658-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10497497
US20190013122
15869380
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:052420/0900   Pages: 2
Recorded: 04/16/2020
Attorney Dkt #:0210-0543PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBARAGI, MASAHARU
Exec Dt:
01/16/2020
2
NEGI, NORIYUKI
Exec Dt:
01/16/2020
3
USUI, MASAFUMI
Exec Dt:
01/16/2020
4
NAKAI, MASAKO
Exec Dt:
01/16/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11623432
US20210187908
16756401
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 21
Reel/Frame:052480/0274   Pages: 2
Recorded: 04/23/2020
Attorney Dkt #:0210-0544PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBARAGI, MASAHARU
Exec Dt:
01/16/2020
2
NEGI, NORIYUKI
Exec Dt:
01/16/2020
3
USUI, MASAFUMI
Exec Dt:
01/16/2020
4
NAKAI, MASAKO
Exec Dt:
01/16/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11331882
US20200316915
16758265
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 22
Reel/Frame:053359/0968   Pages: 2
Recorded: 07/30/2020
Attorney Dkt #:0210-0553PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, MASAFUMI
Exec Dt:
04/09/2020
2
IBARAGI, MASAHARU
Exec Dt:
04/09/2020
3
NEGI, NORIYUKI
Exec Dt:
04/09/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210039356
16965944
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 23
Reel/Frame:053646/0348   Pages: 2
Recorded: 08/31/2020
Attorney Dkt #:0210-0557PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBARAGI, MASAHARU
Exec Dt:
04/10/2020
2
NEGI, NORIYUKI
Exec Dt:
04/10/2020
3
USUI, MASAFUMI
Exec Dt:
04/10/2020
4
NAKAI, MASAKO
Exec Dt:
04/10/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200406585
16976696
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 24
Reel/Frame:057701/0990   Pages: 3
Recorded: 10/05/2021
Attorney Dkt #:0210-0599PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOORI, MASUMI
Exec Dt:
06/09/2021
2
UEDA, KOHEI
Exec Dt:
06/09/2021
3
KOGA, ATSUO
Exec Dt:
06/09/2021
4
IBARAGI, MASAHARU
Exec Dt:
06/09/2021
5
NEGI, NORIYUKI
Exec Dt:
06/09/2021
6
USUI, MASAFUMI
Exec Dt:
06/09/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220177657
17601230
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 25
Reel/Frame:058277/0948   Pages: 2
Recorded: 12/03/2021
Attorney Dkt #:0210-0606PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBARAGI, MASAHARU
Exec Dt:
10/12/2021
2
NEGI, NORIYUKI
Exec Dt:
10/12/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964699
US20220315131
17616013
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 26
Reel/Frame:058571/0805   Pages: 4
Recorded: 01/07/2022
Attorney Dkt #:6981-0234PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, MASAKO
Exec Dt:
12/07/2021
2
IBARAGI, MASAHARU
Exec Dt:
12/07/2021
3
NEGI, NORIYUKI
Exec Dt:
12/07/2021
4
USUI, MASAFUMI
Exec Dt:
12/08/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220250355
17625240
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 27
Reel/Frame:061337/0032   Pages: 5
Recorded: 10/06/2022
Attorney Dkt #:6981-0248PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, MASAFUMI
Exec Dt:
09/21/2022
2
IBARAGI, MASAHARU
Exec Dt:
09/21/2022
3
NEGI, NORIYUKI
Exec Dt:
09/20/2022
4
NAKAI, MASAKO
Exec Dt:
09/26/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230120541
17913967
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747

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