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Patent Assignment Assignor Details
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Assignor Name : FURUKAWA, KIKUO
Total Assignments: 18
Assignment: 1
Reel/Frame:012324/0870   Pages: 2
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAKUDA, MINORU
Exec Dt:
08/24/2001
2
ONOZAWA, TAKASHI
Exec Dt:
08/24/2001
3
KURATA, HIROSHI
Exec Dt:
08/24/2001
4
FURUKAWA, KIKUO
Exec Dt:
08/24/2001
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
CHIYODA-KU
5-2, MARUNOUCHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6570042
US20020040170
09955077
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:012354/0535   Pages: 2
Recorded: 12/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAKUDA, MINORU
Exec Dt:
11/22/2001
2
ARAI, YOSHIHISA
Exec Dt:
11/22/2001
3
FURUKAWA, KIKUO
Exec Dt:
11/22/2001
4
ISOBE, TAKEHIKO
Exec Dt:
11/22/2001
Assignee
1
MITSUBISHI GAS CHEMICAL CO. LTD.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521781
US20020077499
10003276
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:015228/0220   Pages: 2
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, KIKUO
Exec Dt:
03/30/2004
2
KAKUDA, MINORU
Exec Dt:
03/30/2004
3
NISHIMURA, YOSHIO
Exec Dt:
03/30/2004
4
ISOBE, TAKEHIKO
Exec Dt:
03/30/2004
5
SUZUKI, MITSUHARU
Exec Dt:
03/30/2004
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067692
US20040210082
10825118
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:016160/0984   Pages: 2
Recorded: 01/11/2005
Attorney Dkt #:396.44641x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, KIKUO
Exec Dt:
12/20/2004
2
KAKUDA, MINORU
Exec Dt:
12/20/2004
3
NISHIMURA, YOSHIO
Exec Dt:
12/20/2004
4
YAMADA, TOSHIAKI
Exec Dt:
12/20/2004
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7078562
US20050158662
11032095
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22200
Assignment: 5
Reel/Frame:023826/0495   Pages: 2
Recorded: 01/19/2010
Attorney Dkt #:Q116492
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, KIKUO
Exec Dt:
01/13/2010
2
ARAI, YOSHIHISA
Exec Dt:
01/13/2010
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
MITSUBISHI BUILDING, 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198475
US20100168464
12639530
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE. NW
STE. 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:029037/0701   Pages: 5
Recorded: 09/27/2012
Attorney Dkt #:P42473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, KIKUO
Exec Dt:
09/03/2012
2
YAMASHITA, TOSHIHARU
Exec Dt:
09/03/2012
3
NISHIMURA, YOSHIO
Exec Dt:
09/03/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
MITSUBISHI BUILDING, 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846840
US20130023638
13637764
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:033295/0484   Pages: 3
Recorded: 07/11/2014
Attorney Dkt #:8333/133144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROYASU
Exec Dt:
06/23/2014
2
NISHIMURA, YOSHIO
Exec Dt:
06/27/2014
3
FURUKAWA, KIKUO
Exec Dt:
06/23/2014
4
HAYAKAWA, SHOICHI
Exec Dt:
05/25/2014
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051256
NONE
14328973
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET, SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 8
Reel/Frame:036849/0425   Pages: 8
Recorded: 10/21/2015
Attorney Dkt #:20424-135888-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, SHOICHI
Exec Dt:
05/12/2015
2
NISHIMURA, YOSHIO
Exec Dt:
05/08/2015
3
FURUKAWA, KIKUO
Exec Dt:
05/08/2015
4
TANAKA, HIROYASU
Exec Dt:
05/08/2015
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9477151
US20160070168
14786114
Correspondence name and address
STEPHEN S. FAVAKEH
120 S LASALLE SUITE 1600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:037321/0537   Pages: 9
Recorded: 12/17/2015
Attorney Dkt #:20424-136726-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMIKI, KOUSUKE
Exec Dt:
07/27/2015
2
OKAZAKI, HITOSHI
Exec Dt:
07/21/2015
3
KOSHIISHI, EIJI
Exec Dt:
07/28/2015
4
FUSE, SAWAKO
Exec Dt:
07/28/2015
5
FURUKAWA, KIKUO
Exec Dt:
07/27/2015
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920169
US20160152774
14899509
Correspondence name and address
STEPHEN. S. FAVAKEH
120 S LASALLE SUITE 1600
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:039273/0635   Pages: 9
Recorded: 07/27/2016
Attorney Dkt #:20424-138100-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROYASU
Exec Dt:
02/09/2016
2
HAYAKAWA, SHOICHI
Exec Dt:
02/12/2016
3
TANAGI, HIROYUKI
Exec Dt:
02/09/2016
4
FURUKAWA, KIKUO
Exec Dt:
02/09/2016
5
HORIKOSHI, HIROSHI
Exec Dt:
02/09/2016
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9951163
US20160347896
15114711
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 11
Reel/Frame:039398/0795   Pages: 9
Recorded: 08/10/2016
Attorney Dkt #:20424-138270-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAGI, HIROYUKI
Exec Dt:
02/25/2016
2
HORIKOSHI, HIROSHI
Exec Dt:
02/26/2016
3
FURUKAWA, KIKUO
Exec Dt:
02/25/2016
4
HAYAKAWA, SHOICHI
Exec Dt:
02/29/2016
5
TANAKA, HIROYASU
Exec Dt:
02/25/2016
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005714
US20170008830
15118063
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
120 S LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 12
Reel/Frame:039387/0536   Pages: 9
Recorded: 08/09/2016
Attorney Dkt #:20424-138278-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, SHOICHI
Exec Dt:
03/14/2016
2
HORIKOSHI, HIROSHI
Exec Dt:
03/10/2016
3
FURUKAWA, KIKUO
Exec Dt:
03/10/2016
4
TANAKA, HIROYASU
Exec Dt:
03/10/2016
5
TANAGI, HIROYUKI
Exec Dt:
03/10/2016
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994513
US20160355461
15117668
Correspondence name and address
STEPHEN S. FAVAKEH
120 S. LASALLE SUITE 1600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:040080/0570   Pages: 9
Recorded: 10/20/2016
Attorney Dkt #:20424-138804-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMIKI, KOUSUKE
Exec Dt:
05/24/2016
2
FUSE, SAWAKO
Exec Dt:
05/24/2016
3
KOSHIISHI, EIJI
Exec Dt:
05/26/2016
4
FURUKAWA, KIKUO
Exec Dt:
05/24/2016
5
HORIKOSHI, HIROSHI
Exec Dt:
05/25/2016
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526452
US20170044323
15305614
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 14
Reel/Frame:044277/0336   Pages: 10
Recorded: 12/01/2017
Attorney Dkt #:20424-141280-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMIKI, KOUSUKE
Exec Dt:
07/20/2017
2
FUSE, SAWAKO
Exec Dt:
06/06/2017
3
OKAZAKI, HITOSHI
Exec Dt:
07/24/2017
4
KOSHIISHI, EIJI
Exec Dt:
07/25/2017
5
FURUKAWA, KIKUO
Exec Dt:
07/26/2017
6
HORIKOSHI, HIROSHI
Exec Dt:
07/20/2017
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180171080
15579045
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 15
Reel/Frame:045989/0949   Pages: 10
Recorded: 06/05/2018
Attorney Dkt #:P52920
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMIKI, KOUSUKE
Exec Dt:
07/24/2017
2
IMAGAWA, YOUSUKE
Exec Dt:
07/24/2017
3
KOSHIISHI, EIJI
Exec Dt:
07/25/2017
4
FURUKAWA, KIKUO
Exec Dt:
07/26/2017
5
HORIKOSHI, HIROSHI
Exec Dt:
07/25/2017
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647819
US20180265638
15781535
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:047070/0483   Pages: 8
Recorded: 10/04/2018
Attorney Dkt #:P55180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMIKI, KOUSUKE
Exec Dt:
07/06/2018
2
KOSHIISHI, EIJI
Exec Dt:
07/12/2018
3
FURUKAWA, KIKUO
Exec Dt:
07/11/2018
4
HORIKOSHI, HIROSHI
Exec Dt:
07/11/2018
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11214650
US20190127530
16091314
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:050331/0331   Pages: 9
Recorded: 09/10/2019
Attorney Dkt #:P58118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARIYAZONO, KAZUKI
Exec Dt:
06/25/2019
2
AOKI, TAKASHI
Exec Dt:
06/27/2019
3
TAKEMURA, KOUHEI
Exec Dt:
07/01/2019
4
FURUKAWA, KIKUO
Exec Dt:
06/25/2019
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186673
US20200223975
16492868
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 18
Reel/Frame:064547/0332   Pages: 8
Recorded: 08/10/2023
Attorney Dkt #:20424-157331-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINJO, KOTA
Exec Dt:
04/11/2023
2
NAMIKI, KOSUKE
Exec Dt:
04/11/2023
3
FURUKAWA, KIKUO
Exec Dt:
04/11/2023
4
KOSHIISHI, EIJI
Exec Dt:
04/10/2023
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240084136
18273244
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603

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