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Patent Assignment Assignee Details
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Assignee Name : JAPAN MATEX CO., LTD
Total Assignments: 5
Assignment: 1
Reel/Frame:032842/0286   Pages: 6
Recorded: 05/07/2014
Attorney Dkt #:1778-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, KATSURO
Exec Dt:
04/10/2014
2
NAKAMURA, YUZO
Exec Dt:
04/10/2014
3
IWAMOTO, TAKUYA
Exec Dt:
04/10/2014
4
FUJIHARA, KOJI
Exec Dt:
04/10/2014
Assignee
1
JAPAN MATEX CO., LTD
4-33, RINKUMINAMIHAMA, SENNAN-SHI
OSAKA, JAPAN 5900535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140221548
14343514
Correspondence name and address
LAW OFFICES OF ALBERT WAI-KIT CHAN, PLLC
141-07 20TH AVENUE
WORLD PLAZA, SUITE 604
WHITESTONE, NY 11357
Assignment: 2
Reel/Frame:042990/0750   Pages: 6
Recorded: 07/12/2017
Attorney Dkt #:KIYOHA-58141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, KATSURO
Exec Dt:
07/07/2017
2
NAKAMURA, YUZO
Exec Dt:
07/07/2017
3
HOSOI, YUHI
Exec Dt:
07/07/2017
4
KONDO, YOSUKE
Exec Dt:
05/31/2017
5
NAGAI, NAOFUMI
Exec Dt:
05/31/2017
6
MIZUKAMI, FUJIO
Exec Dt:
05/23/2017
Assignees
1
JAPAN MATEX CO., LTD
4-33, RINKUMINAMIHAMA
SENNAN-SHI, OSAKA, JAPAN 590-0535
2
KAWAKEN FINE CHEMICALS CO., LTD.
2-3-3 NIHOMBASHI HORIDOME-CHO CHUO-KU
TOKYO, JAPAN 103-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294384
US20180163073
15619839
Correspondence name and address
SCOTT W. KELLEY
6320 CANOGA AVENUE
SUITE 1650
WOODLAND HILLS, CA 91367
Assignment: 3
Reel/Frame:046252/0087   Pages: 3
Recorded: 07/02/2018
Attorney Dkt #:KIYOHARA-59035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, KATSURO
Exec Dt:
06/22/2018
2
TSUKAMOTO, HIROAKI
Exec Dt:
06/22/2018
Assignee
1
JAPAN MATEX CO., LTD
4-33 RINKUMINAMIHAMA
SENNAN-SHI, OSAKA, JAPAN 590-0535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844523
US20190169770
16067678
Correspondence name and address
SCOTT W. KELLEY
6320 CANOGA AVENUE
SUITE 1650
WOODLAND HILLS, CA 91367
Assignment: 4
Reel/Frame:053148/0783   Pages: 3
Recorded: 07/08/2020
Attorney Dkt #:KIYOHARA-60322
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, KATSURO
Exec Dt:
06/22/2018
2
TSUKAMOTO, HIROAKI
Exec Dt:
06/22/2018
Assignee
1
JAPAN MATEX CO., LTD
4-33 RINKUMINAMIHAMA
SENNAN-SHI, OSAKA, JAPAN 590-0535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11060211
US20200347526
16923349
Correspondence name and address
SCOTT W. KELLEY
6320 CANOGA AVENUE
SUITE 1650
WOODLAND HILLS, CA 91367
Assignment: 5
Reel/Frame:056505/0732   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:KIYOHARA-60807
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, KATSURO
Exec Dt:
06/22/2018
2
TSUKAMOTO, HIROAKI
Exec Dt:
06/22/2018
Assignee
1
JAPAN MATEX CO., LTD
4-33 RINKUMINAMIHAMA
SENNAN-SHI, OSAKA, JAPAN 590-0535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210301427
17344267
Correspondence name and address
SCOTT W. KELLEY
6320 CANOGA AVENUE
SUITE 1650
WOODLAND HILLS, CA 91367

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