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Patent Assignment Assignor Details
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Assignor Name : ISAKI, TAKEHARU
Total Assignments: 14
Assignment: 1
Reel/Frame:015675/0424   Pages: 4
Recorded: 01/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMMA, KIYOSHI
Exec Dt:
12/25/2003
2
SAKAMAKI, NOBURU
Exec Dt:
12/25/2003
3
HIRAOKA, KUNIHIDE
Exec Dt:
12/25/2003
4
ISAKI, TAKEHARU
Exec Dt:
12/25/2003
5
SHIODE, HIROHISA
Exec Dt:
12/25/2003
6
SUGIHARA, EIICHI
Exec Dt:
12/25/2003
Assignee
1
MITSUI CHEMICALS, INC.
1-5-2, HIGASHI-SHIMBASHI, MINATO-KU
TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040249009
10485330
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:024302/0063   Pages: 5
Recorded: 04/28/2010
Attorney Dkt #:PREZP115US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISAKI, TAKEHARU
Exec Dt:
03/12/2010
2
KARINO, TAKESHI
Exec Dt:
03/12/2010
3
KATOH, NORIYUKI
Exec Dt:
03/18/2010
Assignee
1
MITSUI CHEMICALS, INC
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8557154
US20100295205
12740195
Correspondence name and address
TUROCY & WATSON, LLP
57TH FLOOR - KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:034164/0798   Pages: 6
Recorded: 11/13/2014
Attorney Dkt #:088072-0106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, HIROSHI
Exec Dt:
09/09/2014
2
UCHIDA, KIMINORI
Exec Dt:
09/10/2014
3
KIMURA, KAZUKI
Exec Dt:
09/09/2014
4
INOUE, GORO
Exec Dt:
09/09/2014
5
ISAKI, TAKEHARU
Exec Dt:
09/16/2014
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI, 1-CHOME MINATO-KU
TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9744702
US20150165661
14400922
Correspondence name and address
FOLEY AND LARDNER LLP SUITE 500
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:041508/0851   Pages: 6
Recorded: 03/08/2017
Attorney Dkt #:055053-0353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGA, RYOHEI
Exec Dt:
03/02/2017
2
IKEDA, KEIICHI
Exec Dt:
03/02/2017
3
SUGIYAMA, KAZUTO
Exec Dt:
03/02/2017
4
ISAKI, TAKEHARU
Exec Dt:
03/02/2017
5
AOKI, MASAYOSHI
Exec Dt:
03/02/2017
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10730988
US20170283539
15509750
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 5
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: 6
Reel/Frame:054138/0798   Pages: 4
Recorded: 10/22/2020
Attorney Dkt #:0085654-000002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUTA, YASUSHI
Exec Dt:
06/20/2019
2
ISAKI, TAKEHARU
Exec Dt:
06/21/2019
3
YOSHIDA, MASAKO
Exec Dt:
06/21/2019
4
ITOU, YUICHI
Exec Dt:
06/19/2019
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10899896
US20190135995
16095151
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 7
Reel/Frame:056665/0753   Pages: 3
Recorded: 06/25/2021
Attorney Dkt #:0069529-000137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISAKI, TAKEHARU
Exec Dt:
05/06/2021
2
FUJII, SHUNSUKE
Exec Dt:
05/18/2021
Assignee
1
MITSUI CHEMICALS INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220063185
17418328
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 8
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: 9
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: 10
Reel/Frame:057574/0968   Pages: 3
Recorded: 09/23/2021
Attorney Dkt #:0069529-000140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISAKI, TAKEHARU
Exec Dt:
07/29/2021
2
MIZUMOTO, KAZUYA
Exec Dt:
07/30/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220152973
17442292
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:059028/0203   Pages: 3
Recorded: 02/16/2022
Attorney Dkt #:0069529-000147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISAKI, TAKEHARU
Exec Dt:
02/07/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210237411
16966598
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 12
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
Assignment: 13
Reel/Frame:061049/0636   Pages: 8
Recorded: 09/09/2022
Attorney Dkt #:0069529-000152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, TAIKI
Exec Dt:
04/20/2022
2
ISAKI, TAKEHARU
Exec Dt:
04/18/2022
3
MIYATA, ATSUSHI
Exec Dt:
04/18/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230063313
17910673
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 14
Reel/Frame:062980/0099   Pages: 6
Recorded: 03/14/2023
Attorney Dkt #:0069529-000156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUMOTO, KAZUYA
Exec Dt:
09/15/2022
2
ISAKI, TAKEHARU
Exec Dt:
09/15/2022
3
MIYATA, ATSUSHI
Exec Dt:
09/14/2022
4
KANDA, YOSHIHIKO
Exec Dt:
09/21/2022
5
FUJIHARA, KAZUTOSHI
Exec Dt:
09/15/2022
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230356480
18245292
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727

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