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Patent Assignment Assignor Details
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Assignor Name : KIKUCHI, KAZUAKI
Total Assignments: 7
Assignment: 1
Reel/Frame:012444/0199   Pages: 2
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATAHIRA, YOSHIHARU
Exec Dt:
08/17/2001
2
KIKUCHI, KAZUAKI
Exec Dt:
08/17/2001
Assignee
1
YAIZU SUISANKAGAKU INDUSTRY CO., LTD.
8-13, KOGAWASHINMACHI 5-CHOME, YAIZU-SHI
SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6855727
US20020103244
09933438
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER CHICK
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 2
Reel/Frame:019886/0029   Pages: 4
Recorded: 09/20/2007
Attorney Dkt #:1422-0748PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONMA, YOICHI
Exec Dt:
08/10/2007
2
KIKUCHI, KAZUAKI
Exec Dt:
08/09/2007
3
UEMURA, HIROSHI
Exec Dt:
08/24/2007
4
INAOKA, SATOSHI
Exec Dt:
08/10/2007
5
TSUNETSUGU, SHUICHI
Exec Dt:
08/10/2007
Assignee
1
ROHTO PHARMACEUTICAL CO., LTD.
1-8-1, TATSUMI-NISHI, IKUNO-KU
OSAKA-SHI, OSAKA 544-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7989590
US20090209728
11886724
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:020774/0347   Pages: 4
Recorded: 04/08/2008
Attorney Dkt #:082368-013400US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, KUMIKO
Exec Dt:
12/21/2007
2
HONMA, YOICHI
Exec Dt:
01/29/2008
3
KIKUCHI, KAZUAKI
Exec Dt:
12/20/2007
4
TSUNETSUGU, SHUICHI
Exec Dt:
12/13/2007
Assignee
1
ROHTO PHARMACEUTICAL CO., LTD.
1-8-1, TATSUMI-NISHI, IKUNO-KU
OSAKA-SHI, OSAKA, JAPAN 544-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090054346
11859545
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW, LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:055955/0439   Pages: 5
Recorded: 04/19/2021
Attorney Dkt #:115675-0103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, NAOSHI
Exec Dt:
06/17/2019
2
ISAKI, TAKEHARU
Exec Dt:
06/17/2019
3
SHIMIZU, MASAKI
Exec Dt:
06/17/2019
4
ISHIKAWA, JUNICHI
Exec Dt:
06/18/2019
5
KIKUCHI, KAZUAKI
Exec Dt:
06/17/2019
6
CHANG, YI-CHUAN
Exec Dt:
03/29/2021
7
YEN, KAI-CHENG
Exec Dt:
03/29/2021
8
LIN, MIN-YUAN
Exec Dt:
03/29/2021
Assignees
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-7122
2
FORMOSA PLASTICS CORPORATION
201, TUNG HWA NORTH ROAD
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180002500
15543959
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:058029/0596   Pages: 5
Recorded: 11/05/2021
Attorney Dkt #:0085654-000003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISAKI, TAKEHARU
Exec Dt:
05/21/2021
2
UZAWA, KIYOSHI
Exec Dt:
05/28/2021
3
ISHIKAWA, JUNICHI
Exec Dt:
05/21/2021
4
KIKUCHI, KAZUAKI
Exec Dt:
05/21/2021
5
IWATA, SHIGEKI
Exec Dt:
05/21/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190381759
16478894
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:057504/0022   Pages: 4
Recorded: 09/16/2021
Attorney Dkt #:0069529-000138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, KAZUAKI
Exec Dt:
06/23/2021
2
ISAKI, TAKEHARU
Exec Dt:
06/24/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11951724
US20220168989
17440016
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 7
Reel/Frame:059310/0390   Pages: 4
Recorded: 03/18/2022
Attorney Dkt #:0069529-000146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISAKI, TAKEHARU
Exec Dt:
02/09/2022
2
MAEDA, SUNAO
Exec Dt:
02/09/2022
3
YOSHIDA, MASAKO
Exec Dt:
02/09/2022
4
ITOU, YUICHI
Exec Dt:
02/09/2022
5
KIKUCHI, KAZUAKI
Exec Dt:
02/09/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11426977
US20210114349
16498590
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314

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