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Patent Assignment Assignor Details
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Assignor Name : ISEKI, KEIZO
Total Assignments: 9
Assignment: 1
Reel/Frame:042768/0663   Pages: 5
Recorded: 06/21/2017
Attorney Dkt #:Q233824
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISEKI, KEIZO
Exec Dt:
06/13/2017
2
ICHIKAWA, MASATOSHI
Exec Dt:
06/13/2017
3
ORIJI, GAKU
Exec Dt:
06/13/2017
4
HANAWA, KENZO
Exec Dt:
06/13/2017
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10727498
US20180034066
15538308
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:046448/0525   Pages: 5
Recorded: 07/24/2018
Attorney Dkt #:Q235877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, MASATOSHI
Exec Dt:
10/30/2017
2
ISEKI, KEIZO
Exec Dt:
10/30/2017
3
ORIJI, GAKU
Exec Dt:
10/30/2017
4
HANAWA, KENZO
Exec Dt:
10/30/2017
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10680248
US20180366736
15563013
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:044771/0283   Pages: 5
Recorded: 01/30/2018
Attorney Dkt #:Q237860
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAWA, KENZO
Exec Dt:
01/23/2018
2
ICHIKAWA, MASATOSHI
Exec Dt:
01/23/2018
3
ORIJI, GAKU
Exec Dt:
01/23/2018
4
., IRWANSYAH
Exec Dt:
01/23/2018
5
ISEKI, KEIZO
Exec Dt:
01/23/2018
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10707514
US20180212266
15883325
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:048470/0444   Pages: 8
Recorded: 02/28/2019
Attorney Dkt #:Q245505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, MASATOSHI
Exec Dt:
02/27/2019
2
ISEKI, KEIZO
Exec Dt:
02/27/2019
3
HANAWA, KENZO
Exec Dt:
02/11/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190198904
16329516
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:049122/0856   Pages: 8
Recorded: 05/08/2019
Attorney Dkt #:Q244795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, MASATOSHI
Exec Dt:
02/27/2019
2
ISEKI, KEIZO
Exec Dt:
02/27/2019
3
HANAWA, KENZO
Exec Dt:
02/11/2019
Assignee
1
SHOWA DENKO K.K.
13-9. SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190267657
16322020
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:049379/0076   Pages: 8
Recorded: 06/05/2019
Attorney Dkt #:Q247430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, MASATOSHI
Exec Dt:
03/28/2019
2
ISEKI, KEIZO
Exec Dt:
05/28/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200075968
16466575
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:049363/0001   Pages: 8
Recorded: 06/04/2019
Attorney Dkt #:Q247456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, MASATOSHI
Exec Dt:
05/09/2019
2
ISEKI, KEIZO
Exec Dt:
05/29/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200075967
16466403
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:049374/0892   Pages: 8
Recorded: 06/05/2019
Attorney Dkt #:Q247429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, MASATOSHI
Exec Dt:
03/28/2019
2
ISEKI, KEIZO
Exec Dt:
05/29/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10790531
US20190393534
16466588
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:049363/0158   Pages: 8
Recorded: 06/04/2019
Attorney Dkt #:Q247479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, MASATOSHI
Exec Dt:
03/28/2019
2
ISEKI, KEIZO
Exec Dt:
05/30/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190393533
16466465
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006

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Web interface last modified: August 25, 2017 v.2.6
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