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Patent Assignment Assignor Details
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Assignor Name : OGAWA, SHUN
Total Assignments: 21
Assignment: 1
Reel/Frame:014582/0360   Pages: 3
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
09/24/2003
2
YOSHINAKA, SATOSHI
Exec Dt:
09/24/2003
3
HAYASHI, TAKEO
Exec Dt:
09/24/2003
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7038006
US20040068090
10678227
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MATTHEW JACOB
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 2
Reel/Frame:016308/0781   Pages: 3
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWAHARA, HISAYUKI
Exec Dt:
01/25/2005
2
NUMOTO, TSUTOMU
Exec Dt:
01/25/2005
3
ECHIGO, MASATOSHI
Exec Dt:
01/25/2005
4
OGAWA, SHUN
Exec Dt:
01/25/2005
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8324, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7364668
US20050137424
11002063
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MATTHEW M. JACOB, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 3
Reel/Frame:016689/0814   Pages: 2
Recorded: 06/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKASA, KAZUAKI
Exec Dt:
04/28/2005
2
YOSHINAKA, SATOSHI
Exec Dt:
04/28/2005
3
OGAWA, SHUN
Exec Dt:
04/28/2005
4
HAYASHI, TAKEO
Exec Dt:
04/28/2005
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050215703
11066172
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:018670/0716   Pages: 3
Recorded: 12/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
11/27/2006
2
KUWAHARA, HISAYUKI
Exec Dt:
11/27/2006
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2,MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431653
US20070142572
11637117
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MATTHEW M. JACOB, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 5
Reel/Frame:018985/0668   Pages: 3
Recorded: 02/28/2007
Attorney Dkt #:2007-0111A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
01/18/2007
2
KUWAHARA, HISAYUKI
Exec Dt:
01/18/2007
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7598325
US20070179258
11656968
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MATTHEW M. JACOB, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 6
Reel/Frame:023840/0624   Pages: 3
Recorded: 01/25/2010
Attorney Dkt #:352823US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
12/09/2009
2
KUWAHARA, HISAYUKI
Exec Dt:
12/09/2009
3
KOYAMA, TAKESHI
Exec Dt:
12/09/2009
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394501
US20100189937
12669578
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:026374/0996   Pages: 3
Recorded: 06/02/2011
Attorney Dkt #:375685US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANDA, TOMOMICHI
Exec Dt:
05/13/2011
2
KUWAHARA, HISAYUKI
Exec Dt:
05/13/2011
3
OGAWA, SHUN
Exec Dt:
05/13/2011
4
SUMINO, TAKAHIKO
Exec Dt:
05/13/2011
5
ISHII, KENTARO
Exec Dt:
05/13/2011
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927647
US20110224370
13119262
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:026430/0594   Pages: 3
Recorded: 06/13/2011
Attorney Dkt #:375701US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWAHARA, HISAYUKI
Exec Dt:
05/13/2011
2
KANDA, TOMOMICHI
Exec Dt:
05/13/2011
3
OGAWA, SHUN
Exec Dt:
05/13/2011
4
AYUBA, SHINICHI
Exec Dt:
05/13/2011
5
ISHII, KENTARO
Exec Dt:
05/13/2011
6
SUMINO, TAKAHIRO
Exec Dt:
05/13/2011
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8835596
US20110245454
13119249
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:027294/0792   Pages: 3
Recorded: 11/29/2011
Attorney Dkt #:385001US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
11/04/2011
2
SUMINO, TAKAHIKO
Exec Dt:
11/04/2011
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569404
US20120065303
13322499
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:027297/0112   Pages: 3
Recorded: 11/29/2011
Attorney Dkt #:384999US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
11/04/2011
2
AYUBA, SHINICHI
Exec Dt:
11/04/2011
3
SUMINO, TAKAHIKO
Exec Dt:
11/04/2011
4
KUWAHARA, HISAYUKI
Exec Dt:
11/04/2011
5
ISHII, KENTARO
Exec Dt:
11/04/2011
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120065327
13322519
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:027742/0719   Pages: 3
Recorded: 02/22/2012
Attorney Dkt #:385883US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, KENTARO
Exec Dt:
01/16/2012
2
OGAWA, SHUN
Exec Dt:
01/16/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785590
US20120172572
13391075
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:027869/0944   Pages: 3
Recorded: 03/15/2012
Attorney Dkt #:388942US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
02/08/2012
2
KUWAHARA, HISAYUKI
Exec Dt:
02/08/2012
3
AYUBA, SHINICHI
Exec Dt:
02/08/2012
4
SUMINO, TAKAHIKO
Exec Dt:
02/08/2012
5
ISHII, KENTARO
Exec Dt:
02/08/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273359
US20120177937
13395535
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:027875/0961   Pages: 3
Recorded: 03/16/2012
Attorney Dkt #:388945US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, KENTARO
Exec Dt:
02/08/2012
2
KUWAHARA, HISAYUKI
Exec Dt:
02/08/2012
3
OGAWA, SHUN
Exec Dt:
02/08/2012
4
AYUBA, SHINICHI
Exec Dt:
02/08/2012
5
SUMINO, TAKAHIKO
Exec Dt:
02/08/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440756
US20120172512
13395541
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:033410/0453   Pages: 9
Recorded: 07/29/2014
Attorney Dkt #:P45672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
05/23/2014
2
HIROKANE, TAKESHI
Exec Dt:
05/23/2014
3
KASHIBA, TAKASHI
Exec Dt:
05/23/2014
4
ARAKAWA, SHOTA
Exec Dt:
05/23/2014
5
USUDA, KENICHIRO
Exec Dt:
05/23/2014
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140370219
14349806
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:034061/0769   Pages: 13
Recorded: 10/29/2014
Attorney Dkt #:P45865
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
08/04/2014
2
TAKAGI, TOSHIYA
Exec Dt:
07/31/2014
3
KASHIBA, TAKASHI
Exec Dt:
08/04/2014
4
IWAMOTO, SHINPEI
Exec Dt:
08/04/2014
5
IKEDA, SHINICHI
Exec Dt:
08/14/2014
6
ITO, FUMIHIRO
Exec Dt:
08/05/2014
7
OGAWA, SHUN
Exec Dt:
08/11/2014
8
ARAKAWA, SHOTA
Exec Dt:
08/04/2014
9
USUDA, KENICHIRO
Exec Dt:
08/04/2014
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035129
US20140308405
14360078
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:034221/0433   Pages: 13
Recorded: 11/20/2014
Attorney Dkt #:P45975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
08/26/2014
2
TAKAGI, TOSHIYA
Exec Dt:
09/25/2014
3
KASHIBA, TAKASHI
Exec Dt:
08/26/2014
4
IWAMOTO, SHINPEI
Exec Dt:
08/26/2014
5
IKEDA, SHINICHI
Exec Dt:
09/18/2014
6
ITO, FUMIHIRO
Exec Dt:
08/26/2014
7
OGAWA, SHUN
Exec Dt:
08/28/2014
8
ARAKAWA, SHOTA
Exec Dt:
09/25/2014
9
USUDA, KENICHIRO
Exec Dt:
08/26/2014
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9840359
US20150298887
14364416
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:034530/0678   Pages: 13
Recorded: 12/17/2014
Attorney Dkt #:P46329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
10/02/2014
2
TAKAGI, TOSHIYA
Exec Dt:
10/06/2014
3
KASHIBA, TAKASHI
Exec Dt:
10/02/2014
4
IWAMOTO, SHINPEI
Exec Dt:
10/02/2014
5
IKEDA, SHINICHI
Exec Dt:
09/29/2014
6
ITO, FUMIHIRO
Exec Dt:
10/02/2014
7
OGAWA, SHUN
Exec Dt:
09/30/2014
8
ARAKAWA, SHOTA
Exec Dt:
10/02/2014
9
USUDA, KENICHIRO
Exec Dt:
10/02/2014
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9732167
US20140373485
14376563
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 18
Reel/Frame:036750/0311   Pages: 13
Recorded: 10/07/2015
Attorney Dkt #:P48317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SATOSHI
Exec Dt:
08/24/2015
2
IWAMOTO, SHINPEI
Exec Dt:
08/24/2015
3
IKEDA, SHINICHI
Exec Dt:
09/01/2015
4
ITO, FUMIHIRO
Exec Dt:
08/25/2015
5
KASHIBA, TAKASHI
Exec Dt:
08/31/2015
6
OGAWA, SHUN
Exec Dt:
08/31/2015
7
ARAKAWA, SHOTA
Exec Dt:
08/24/2015
8
USUDA, KENICHIRO
Exec Dt:
08/24/2015
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035640
US20150368022
14766562
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 19
Reel/Frame:037223/0410   Pages: 8
Recorded: 12/07/2015
Attorney Dkt #:P48324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIBA, TAKASHI
Exec Dt:
09/30/2015
2
OGAWA, SHUN
Exec Dt:
09/28/2015
3
ARAKAWA, SHOTA
Exec Dt:
09/28/2015
4
USUDA, KENICHIRO
Exec Dt:
09/28/2015
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994382
US20150368023
14767114
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 20
Reel/Frame:047489/0353   Pages: 7
Recorded: 11/13/2018
Attorney Dkt #:517991US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABA, MASAHIRO
Exec Dt:
10/02/2018
2
SANO, RYOKO
Exec Dt:
10/02/2018
3
OGAWA, SHUN
Exec Dt:
10/02/2018
4
HORIGUCHI, HIROFUMI
Exec Dt:
10/02/2018
5
YOSHIKAWA, JUN
Exec Dt:
10/02/2018
Assignee
1
GODO SHUSEI CO., LTD.
6-2-10, GINZA
CHUO-KU
TOKYO, JAPAN 104-8162
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11136569
US20200291371
16301325
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:056535/0211   Pages: 5
Recorded: 06/14/2021
Attorney Dkt #:P62627
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHUN
Exec Dt:
06/01/2021
2
ARAKAWA, SHOTA
Exec Dt:
06/04/2021
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210379692
17282510
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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