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Patent Assignment Assignor Details
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Assignor Name : KURODA, JUNICHI
Total Assignments: 11
Assignment: 1
Reel/Frame:027493/0767   Pages: 5
Recorded: 01/06/2012
Attorney Dkt #:Q127717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
10/19/2011
2
ITO, SHINGO
Exec Dt:
10/19/2011
3
OKUMURA, YOSHIKUNI
Exec Dt:
10/24/2011
4
KURODA, JUNICHI
Exec Dt:
10/24/2011
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-8654
2
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8916663
US20120116036
13382435
Correspondence name and address
SUGHRUE MION, LLC
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:029879/0649   Pages: 6
Recorded: 02/26/2013
Attorney Dkt #:Q201972
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, SHINGO
Exec Dt:
01/17/2013
2
NOZAKI, KYOKO
Exec Dt:
01/17/2013
3
OKUMURA, YOSHIKUNI
Exec Dt:
01/16/2013
4
KURODA, JUNICHI
Exec Dt:
01/16/2013
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8889805
US20130158223
13819053
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:034138/0400   Pages: 5
Recorded: 11/10/2014
Attorney Dkt #:Q215531
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
09/03/2014
2
CARROW, BRAD
Exec Dt:
09/23/2014
3
OKUMURA, YOSHIKUNI
Exec Dt:
08/06/2014
4
KURODA, JUNICHI
Exec Dt:
08/06/2014
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-8654
2
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9303101
US20150099857
14400188
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:035487/0091   Pages: 4
Recorded: 04/24/2015
Attorney Dkt #:Q215531
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
02/02/2015
2
CARROW, BRAD
Exec Dt:
01/31/2015
3
OKUMURA, YOSHIKUNI
Exec Dt:
02/18/2015
4
KURODA, JUNICHI
Exec Dt:
02/18/2015
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9303101
US20150099857
14400188
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:036154/0509   Pages: 5
Recorded: 07/22/2015
Attorney Dkt #:Q220849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, SHINGO
Exec Dt:
07/16/2015
2
NOZAKI, KYOKO
Exec Dt:
07/21/2015
3
OTA, YUSUKE
Exec Dt:
07/07/2015
4
OKUMURA, YOSHIKUNI
Exec Dt:
07/07/2015
5
KURODA, JUNICHI
Exec Dt:
07/07/2015
Assignees
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME,BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499644
US20150368376
14762598
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:042165/0001   Pages: 10
Recorded: 04/27/2017
Attorney Dkt #:Q231738
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
02/13/2017
2
ITO, SHINGO
Exec Dt:
02/13/2017
3
OTA, YUSUKE
Exec Dt:
03/14/2017
4
OKUMURA, YOSHIKUNI
Exec Dt:
01/26/2017
5
KURODA, JUNICHI
Exec Dt:
01/26/2017
6
KOYANO, MASAFUMI
Exec Dt:
01/26/2017
7
KOBAYASHI, MINORU
Exec Dt:
02/03/2017
8
SHIMIZU, HIROYUKI
Exec Dt:
02/03/2017
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
3
JAPAN POLYETHYLENE CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10414837
US20170313792
15522439
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:051367/0284   Pages: 6
Recorded: 12/18/2019
Attorney Dkt #:Q252017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURODA, JUNICHI
Exec Dt:
09/24/2019
2
OKUMURA, YOSHIKUNI
Exec Dt:
09/18/2019
3
HAYASHI, SHINYA
Exec Dt:
09/17/2019
4
UEMATSU, MASAHIRO
Exec Dt:
09/27/2019
5
HATTORI, TAKAAKI
Exec Dt:
09/27/2019
6
YASUKAWA, YUICHIRO
Exec Dt:
09/30/2019
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
JAPAN POLYETHYLENE CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655360
US20210147669
16624055
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:052611/0014   Pages: 10
Recorded: 05/08/2020
Attorney Dkt #:Q253066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
03/03/2020
2
ITO, SHINGO
Exec Dt:
03/03/2020
3
KURODA, JUNICHI
Exec Dt:
03/03/2020
4
OKUMURA, YOSHIKUNI
Exec Dt:
03/03/2020
5
HAYASHI, SHINYA
Exec Dt:
03/03/2020
6
MINAMI, YUMIKO
Exec Dt:
03/03/2020
7
KOBAYASHI, MINORU
Exec Dt:
03/03/2020
8
YASUKAWA, YUICHIRO
Exec Dt:
03/03/2020
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
3
JAPAN POLYETHYLENE CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11352453
US20200347159
16762595
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:053265/0001   Pages: 8
Recorded: 07/21/2020
Attorney Dkt #:Q256504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, SHINGO
Exec Dt:
04/21/2020
2
NOZAKI, KYOKO
Exec Dt:
04/21/2020
3
KURODA, JUNICHI
Exec Dt:
04/21/2020
4
OKUMURA, YOSHIKUNI
Exec Dt:
04/21/2020
5
HAYASHI, SHINYA
Exec Dt:
04/21/2020
6
KOBAYASHI, MINORU
Exec Dt:
04/21/2020
7
YASUKAWA, YUICHIRO
Exec Dt:
04/21/2020
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
3
JAPAN POLYETHYLENE CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248074
US20210054117
16963574
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:054008/0714   Pages: 7
Recorded: 10/08/2020
Attorney Dkt #:Q258162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
07/06/2020
2
ITO, SHINGO
Exec Dt:
07/06/2020
3
KURODA, JUNICHI
Exec Dt:
07/06/2020
4
OKUMURA, YOSHIKUNI
Exec Dt:
07/06/2020
5
HAYASHI, SHINYA
Exec Dt:
07/06/2020
6
KOBAYASHI, MINORU
Exec Dt:
07/06/2020
7
YASUKAWA, YUICHIRO
Exec Dt:
07/09/2020
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
3
JAPAN POLYETHYLENE CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11697698
US20210040251
17046036
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:056984/0646   Pages: 3
Recorded: 07/23/2021
Attorney Dkt #:Q265708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
04/01/2021
2
KURODA, JUNICHI
Exec Dt:
03/26/2021
3
HAYASHI, SHINYA
Exec Dt:
04/01/2021
4
OKUMURA, YOSHIKUNI
Exec Dt:
03/29/2021
5
UEMATSU, MASAHIRO
Exec Dt:
04/01/2021
6
MITSUSHIGE, YUSUKE
Exec Dt:
04/12/2021
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
3
JAPAN POLYETHYLENE CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220089791
17425201
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006-1811

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