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Patent Assignment Assignor Details
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Assignor Name : OSAWA, MASASHI
Total Assignments: 19
Assignment: 1
Reel/Frame:005198/0399   Pages: 1
Recorded: 01/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHOJI, TADAO
Exec Dt:
01/16/1987
2
TAKEHARA, SADAO
Exec Dt:
01/16/1987
3
FUJISAWA, TORU
Exec Dt:
01/16/1987
4
OSAWA, MASASHI
Exec Dt:
01/16/1987
5
OGAWA, HIROSHI
Exec Dt:
01/16/1987
6
ARAI, YOSHI
Exec Dt:
01/16/1987
7
KUROKAWA, JITSUO
Exec Dt:
01/16/1987
Assignees
1
DAINIPPON INK AND CHEMICALS, INC., A CORP. OF JAPAN
35-58, 3-CHOME, SAKASHITA, ITABASHI-KU,
TOKYO, JAPAN
2
KAWAMURA INSTITUTE OF CHEMICAL RESEARCH, A JAPANESE JURIDICAL FOUNDATION
7-8, 2-CHOME, KAMIKIZAKI, URAWA-SHI,
SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4914224
NONE
07007612
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:005055/0869   Pages: 1
Recorded: 03/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OSAWA, MASASHI
Exec Dt:
03/10/1989
2
SHOJI, TADAO
Exec Dt:
03/10/1989
3
TAKEHARA, SADAO
Exec Dt:
03/10/1989
4
OGAWA, HIROSHI
Exec Dt:
03/10/1989
5
FUJISAWA, TORU
Exec Dt:
03/10/1989
6
KURIYAMA, TAKESHI
Exec Dt:
03/10/1989
7
NAKAMURA, KAYOKO
Exec Dt:
03/10/1989
Assignees
1
DAINIPPON INK AND CHEMICALS, INC., 35-58, SAKASHITA 3-CHOME, ITABASHI-KU, TOKYO, JAPAN
JAPAN
2
KAWAMURA INSTITUTE OF CHEMICAL RESEARCH, 631, SAKADO, SAKURA-SHI, CHIBA, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997942
NONE
07325813
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K STREET, N. W. SUITE 912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005373/0656   Pages: 3
Recorded: 06/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEHARA, SADAO
Exec Dt:
05/21/1990
2
KURIYAMA, TAKESHI
Exec Dt:
05/21/1990
3
NAKAMURA, KAYOKO
Exec Dt:
05/21/1990
4
SHOJI, TADAO
Exec Dt:
05/21/1990
5
FUJISAWA, TORU
Exec Dt:
05/21/1990
6
OSAWA, MASASHI
Exec Dt:
05/21/1990
7
HIYAMA, TAMEJIRO
Exec Dt:
05/21/1990
8
KUSUMOTO, TETSUO
Exec Dt:
05/21/1990
9
NAKAYAMA, AKIKO
Exec Dt:
05/21/1990
10
NISHIDE, KIYOHARU
Exec Dt:
05/21/1990
Assignees
1
DAINIPPON INK AND CHEMICALS, INC.,
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
2
KAWAMURA INSTITUTE OF CHEMICAL RESEARCH,
631, SAKADO, SAKURA-SHI
CHIBA,, JAPAN
3
SAGAMI CHEMICAL RESEARCH CENTER 4-5,
MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061398
NONE
07515915
Correspondence name and address
JAMES E. ARMSTRONG, III
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
STE. 1000, 1725 K STREET, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005543/0950   Pages: 2
Recorded: 12/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEHARA, SADAO
Exec Dt:
12/12/1990
2
KURIYAMA, TAKESHI
Exec Dt:
12/12/1990
3
OSAWA, MASASHI
Exec Dt:
12/12/1990
4
FUJISAWA, TORU
Exec Dt:
12/12/1990
5
NAKAMURA, KAYOKO
Exec Dt:
12/12/1990
6
HIYAMA, TAMEJIRO
Exec Dt:
12/12/1990
7
KUSUMOTO, TETSUO
Exec Dt:
12/12/1990
8
NAKAYAMA, AKIKO
Exec Dt:
12/12/1990
Assignees
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME,
ITABASHI-KU, TOKYO, JAPAN
2
SAGAMI CHEMICAL RESEARCH CENTER
4-5, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5064564
NONE
07630591
Correspondence name and address
JAMES E. ARMSTRONG, III
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
SUITE 1000 - 1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:007104/0444   Pages: 3
Recorded: 07/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATSU, HARUYOSHI
Exec Dt:
07/15/1994
2
TAKEHARA, SADAO
Exec Dt:
07/15/1994
3
TAKEUCHI, KIYOHUMI
Exec Dt:
07/15/1994
4
OSAWA, MASASHI
Exec Dt:
07/15/1994
5
OGAWA, SHINJI
Exec Dt:
07/15/1994
6
ISHIDA, NORIE
Exec Dt:
07/15/1994
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME,
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5474707
NONE
08278260
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
ATTN: LE-NHUNG MCLELAND
Assignment: 6
Reel/Frame:008756/0515   Pages: 3
Recorded: 08/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATSU, HARUYOSHI
Exec Dt:
08/15/1997
2
TAKEHARA, SADAO
Exec Dt:
08/15/1997
3
TAKEUCHI, KIYOFUMI
Exec Dt:
08/15/1997
4
NEGISHI, MAKOTO
Exec Dt:
08/15/1997
5
OSAWA, NORIE
Exec Dt:
08/15/1997
6
OSAWA, MASASHI
Exec Dt:
08/15/1997
7
OGAWA, SHINJI
Exec Dt:
08/15/1997
8
YANAGIHARA, HIROKAZU
Exec Dt:
08/15/1997
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6010642
NONE
08916026
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
LE-NHUNG MCLELAND
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:009652/0521   Pages: 3
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KIYOFUMI
Exec Dt:
11/24/1998
2
TAKATSU, HARUYOSHI
Exec Dt:
11/24/1998
3
TAKEHARA, SADAO
Exec Dt:
11/24/1998
4
OSAWA, MASASHI
Exec Dt:
11/24/1998
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6287646
NONE
09200848
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:010058/0215   Pages: 3
Recorded: 06/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, SADAO
Exec Dt:
06/22/1999
2
OSAWA, MASASHI
Exec Dt:
06/22/1999
3
TAKATSU, HARUYOSHI
Exec Dt:
06/22/1999
4
NEGISHI, MAKOTO
Exec Dt:
06/22/1999
Assignee
1
DAINIPPO0N INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468607
NONE
09296550
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
STEPHEN G. ADRIAN
1725 K STREET N.W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:011254/0549   Pages: 3
Recorded: 10/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHINJI
Exec Dt:
10/25/2000
2
OSAWA, MASASHI
Exec Dt:
10/25/2000
3
OHNISHI, HIROYUKI
Exec Dt:
10/25/2000
4
TAKEUCHI, KIYOFUMI
Exec Dt:
10/25/2000
5
KAWAKAMI, SHOTARO
Exec Dt:
10/25/2000
6
TAKATSU, HARUYOSHI
Exec Dt:
10/25/2000
7
KURIYAMA, TAKESHI
Exec Dt:
10/25/2000
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6607791
NONE
09696978
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 10
Reel/Frame:032729/0271   Pages: 3
Recorded: 04/22/2014
Attorney Dkt #:131121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOJO, KENTA
Exec Dt:
11/28/2013
2
TAKEUCHI, KIYOFUMI
Exec Dt:
03/24/2014
3
OSAWA, MASASHI
Exec Dt:
11/26/2013
4
KANEOYA, MASAKAZU
Exec Dt:
11/26/2013
5
KUSUMOTO, TETSUO
Exec Dt:
11/28/2013
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8916718
US20140275577
14116709
Correspondence name and address
WHDA
1250 CONNECTICUT AVENUE, NW, SUITE 700
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:032772/0041   Pages: 4
Recorded: 04/28/2014
Attorney Dkt #:131641
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
04/08/2014
2
TAKEUCHI, KIYOFUMI
Exec Dt:
04/06/2014
3
OSAWA, MASASHI
Exec Dt:
04/09/2014
4
TOJO, KENTA
Exec Dt:
04/08/2014
5
KUSUMOTO, TETSUO
Exec Dt:
04/09/2014
Assignee
1
DIC CORPORATION
10, KANDA AWAJICHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9039929
US20140225036
14236547
Correspondence name and address
WESTERMAN HATTORI DANIELS & ADRIAN, LLP
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:032905/0732   Pages: 4
Recorded: 05/15/2014
Attorney Dkt #:131624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOJO, KENTA
Exec Dt:
05/08/2014
2
KUSUMOTO, TETSUO
Exec Dt:
05/01/2014
3
OSAWA, MASASHI
Exec Dt:
05/08/2014
4
KANEOYA, MASAKAZU
Exec Dt:
05/12/2014
5
TAKEUCHI, KIYOFUMI
Exec Dt:
04/06/2014
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181484
US20150087847
14353417
Correspondence name and address
WESTERMAN, HATTORI, DANIELS&ADRIAN, LLP.
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:033770/0745   Pages: 4
Recorded: 09/18/2014
Attorney Dkt #:141250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
09/03/2014
2
TAKEUCHI, KIYOFUMI
Exec Dt:
04/06/2014
3
OSAWA, MASASHI
Exec Dt:
09/04/2014
4
TOJYO, KENTA
Exec Dt:
09/04/2014
5
KUSUMOTO, TETSUO
Exec Dt:
09/03/2014
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150159086
14386154
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:034875/0597   Pages: 4
Recorded: 02/03/2015
Attorney Dkt #:141428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
10/17/2014
2
TAKEUCHI, KIYOFUMI
Exec Dt:
04/06/2014
3
OSAWA, MASASHI
Exec Dt:
10/17/2014
4
TOJO, KENTA
Exec Dt:
10/20/2014
5
KUSUMOTO, TETSUO
Exec Dt:
10/23/2014
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605208
US20150184076
14419308
Correspondence name and address
WESTERMAN, HATTORI, DANIELS&ADRIAN, LLP.
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:034941/0356   Pages: 4
Recorded: 02/11/2015
Attorney Dkt #:141429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
10/17/2014
2
TAKEUCHI, KIYOFUMI
Exec Dt:
04/06/2014
3
OSAWA, MASASHI
Exec Dt:
10/17/2014
4
TOJO, KENTA
Exec Dt:
10/20/2014
5
KUSUMOTO, TETSUO
Exec Dt:
10/23/2014
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587175
US20150203757
14421015
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:035428/0185   Pages: 4
Recorded: 04/16/2015
Attorney Dkt #:141430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
10/17/2014
2
TAKEUCHI, KIYOFUMI
Exec Dt:
04/06/2014
3
OSAWA, MASASHI
Exec Dt:
10/17/2014
4
TOJO, KENTA
Exec Dt:
10/20/2014
5
KUSUMOTO, TETSUO
Exec Dt:
10/23/2014
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150322343
14436181
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN,LLP
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:035428/0479   Pages: 4
Recorded: 04/16/2015
Attorney Dkt #:141431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
10/17/2014
2
TAKEUCHI, KIYOFUMI
Exec Dt:
04/06/2014
3
OSAWA, MASASHI
Exec Dt:
10/17/2014
4
TOJO, KENTA
Exec Dt:
10/20/2014
5
KUSUMOTO, TETSUO
Exec Dt:
10/23/2014
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150284634
14436213
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:037744/0187   Pages: 4
Recorded: 02/16/2016
Attorney Dkt #:151450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
03/10/2015
2
TAKEUCHI, KIYOFUMI
Exec Dt:
02/20/2015
3
OSAWA, MASASHI
Exec Dt:
02/20/2015
4
TOJO, KENTA
Exec Dt:
03/10/2015
5
KUSUMOTO, TETSUO
Exec Dt:
03/10/2015
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544365
US20160186059
14912262
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:037904/0379   Pages: 5
Recorded: 03/07/2016
Attorney Dkt #:P25139US00/150196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEOYA, MASAKAZU
Exec Dt:
02/23/2016
2
TAKEUCHI, KIYOFUMI
Exec Dt:
02/22/2016
3
OSAWA, MASASHI
Exec Dt:
02/25/2016
4
TOJYO, KENTA
Exec Dt:
02/24/2016
5
KUSUMOTO, TETSUO
Exec Dt:
02/24/2016
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9321961
US20150218451
14425267
Correspondence name and address
WESTERMAN,HATTORI,DANIELS&ADLIAN,LLP
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036

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