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Patent Assignment Assignor Details
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Assignor Name : MIYAFUJI, KIYOSHI
Total Assignments: 11
Assignment: 1
Reel/Frame:030197/0360   Pages: 4
Recorded: 04/11/2013
Attorney Dkt #:130020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAFUJI, KIYOSHI
Exec Dt:
03/29/2013
2
FUJIMOTO, TOYOHISA
Exec Dt:
03/29/2013
3
WAKABAYASHI, KATSUYU
Exec Dt:
03/29/2013
4
OKAMOTO, TOSHIHIKO
Exec Dt:
03/29/2013
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8901255
US20130217828
13816346
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:030728/0049   Pages: 3
Recorded: 07/02/2013
Attorney Dkt #:130540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAFUJI, KIYOSHI
Exec Dt:
06/24/2013
2
YANO, AYAKO
Exec Dt:
06/24/2013
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8907024
US20130274410
13989116
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC, DC 20036
Assignment: 3
Reel/Frame:035381/0145   Pages: 3
Recorded: 04/10/2015
Attorney Dkt #:150132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIYAFUJI, KIYOSHI
Exec Dt:
04/01/2015
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328272
US20150259581
14426836
Correspondence name and address
WESTERMAN, HATTORI, DANIELS&ADRIAN, LLP.
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:037190/0625   Pages: 7
Recorded: 12/02/2015
Attorney Dkt #:18387/003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAFUJI, KIYOSHI
Exec Dt:
11/04/2015
2
ITANO, YU
Exec Dt:
11/04/2015
3
WAKABAYASHI, KATSUYU
Exec Dt:
11/04/2015
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA
KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10077375
US20160137872
14894977
Correspondence name and address
YUICHI WATANABE
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:037190/0730   Pages: 5
Recorded: 12/02/2015
Attorney Dkt #:18387/002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIYAFUJI, KIYOSHI
Exec Dt:
11/05/2015
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA
KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160108235
14894976
Correspondence name and address
YUICHI WATANABE
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:040838/0974   Pages: 6
Recorded: 01/04/2017
Attorney Dkt #:18387/006001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARUMASHI, TATSURO
Exec Dt:
12/09/2016
2
ITANO, YU
Exec Dt:
12/09/2016
3
MIYAFUJI, KIYOSHI
Exec Dt:
12/09/2016
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI
OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170107374
15395382
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:046010/0303   Pages: 5
Recorded: 04/25/2018
Attorney Dkt #:18549/022001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIYAFUJI, KIYOSHI
Exec Dt:
03/29/2018
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954419
US20180223139
15943198
Correspondence name and address
JEFFREY BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:057457/0938   Pages: 12
Recorded: 09/13/2021
Attorney Dkt #:18549-098001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAFUJI, KIYOSHI
Exec Dt:
04/16/2021
2
NAKASHIMA, TOHRU
Exec Dt:
04/16/2021
3
NISHIURA, FUMITERU
Exec Dt:
04/20/2021
Assignees
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
2
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210388204
17461197
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 9
Reel/Frame:057791/0025   Pages: 6
Recorded: 10/14/2021
Attorney Dkt #:18549-025001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIYAFUJI, KIYOSHI
Exec Dt:
09/27/2021
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210363347
17398331
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:063311/0297   Pages: 5
Recorded: 04/13/2023
Attorney Dkt #:18459-032001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIYAFUJI, KIYOSHI
Exec Dt:
04/06/2023
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230144994
18149299
Correspondence name and address
JEFFREY BERGMAN
1100 LOUISIANA, SUITE 4900
ENTERPRISE PLAZA
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:063901/0819   Pages: 6
Recorded: 06/09/2023
Attorney Dkt #:18459-028001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIYAFUJI, KIYOSHI
Exec Dt:
05/25/2023
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220145068
17587005
Correspondence name and address
JEFFREY S. BERGMAN
1100 LOUISIANA
ENTERPRISE PLAZA, SUITE 4900
HOUSTON, TX 77002

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