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Patent Assignment Assignor Details
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Assignor Name : TAKEHARA, SADAO
Total Assignments: 14
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:008372/0785   Pages: 2
Recorded: 12/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, MITSUNORI
Exec Dt:
12/20/1996
2
MIYAMOTO, KATSUMI
Exec Dt:
12/20/1996
3
YOSHINARI, TOMOHIRO
Exec Dt:
12/20/1996
4
SATO, KAZUHITO
Exec Dt:
12/20/1996
5
TAKEHARA, SADAO
Exec Dt:
12/20/1996
Assignees
1
COSMO RESEARCH INSTITUTE
1-1, SHIBARUA 1-CHOME
MINATO-KU, TOKYO, JAPAN
2
COSMO OIL CO., LTD.
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6030590
NONE
08773363
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 7
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: 8
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: 9
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: 10
Reel/Frame:011635/0560   Pages: 4
Recorded: 02/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHINJI
Exec Dt:
02/14/2001
2
OHNISHI, HIROYUKI
Exec Dt:
02/14/2001
3
NAGASHIMA, YUTAKA
Exec Dt:
02/14/2001
4
TAKEHARA, SADAO
Exec Dt:
02/14/2001
5
NEGISHI, MAKOTO
Exec Dt:
02/14/2001
6
TAKATSU, HARUYOSHI
Exec Dt:
02/14/2001
7
GRAHE, GERWALD
Exec Dt:
02/14/2001
8
FRINGS, RAINER BRUNO
Exec Dt:
02/14/2001
9
FUGGER, CHRISTINE
Exec Dt:
02/14/2001
10
PITHART, CORNELIA
Exec Dt:
02/14/2001
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6913797
NONE
09763531
 
6913797
NONE
09763531
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
LE-NHUNG MCLELAND
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 11
Reel/Frame:012307/0754   Pages: 3
Recorded: 11/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEBE, HIROSHI
Exec Dt:
11/02/2001
2
TAKEHARA, SADAO
Exec Dt:
11/02/2001
3
TAKEUCHI, KIYOFUMI
Exec Dt:
11/02/2001
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6582626
US20020060310
09986316
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 12
Reel/Frame:012528/0375   Pages: 3
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSUMOTO, TETSUO
Exec Dt:
12/17/2001
2
SAITO, YOSHITAKA
Exec Dt:
12/17/2001
3
NEGISHI, MAKOTO
Exec Dt:
12/17/2001
4
NAGASHIMA, YUTAKA
Exec Dt:
12/17/2001
5
TAKEHARA, SADAO
Exec Dt:
12/17/2001
6
TAKATSU, HARUYOSHI
Exec Dt:
12/17/2001
7
GRAHE, GERWALD
Exec Dt:
12/17/2001
8
FRINGS, RAINER BRUNO
Exec Dt:
12/17/2001
9
PITHART, CORNELIA
Exec Dt:
12/17/2001
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746728
NONE
09926838
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 13
Reel/Frame:012806/0778   Pages: 3
Recorded: 02/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, SHINJI
Exec Dt:
01/10/2002
2
KAWARA, TATSUO
Exec Dt:
01/10/2002
3
TAKEHARA, SADAO
Exec Dt:
01/10/2002
4
OHNISHI, HIROYUKI
Exec Dt:
01/10/2002
5
TAKEUCHI, KIYOFUMI
Exec Dt:
01/10/2002
6
TAKATSU, HARUYOSHI
Exec Dt:
01/10/2002
7
GRAHE, GERWALD
Exec Dt:
01/10/2002
8
FRINGS, RAINER BRUNO
Exec Dt:
01/10/2002
9
FUGGER, CHRISTINE
Exec Dt:
01/10/2002
10
PITHART, CORNELIA
Exec Dt:
01/10/2002
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067179
NONE
10030185
Correspondence name and address
ARMSTRONG WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K ST., NW
SUITE 1000
WASHINGTON, DC 20006
Domestic representative
ARMSTRONG, WESTERMAN & HATTORI, LLP
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 14
Reel/Frame:016910/0188   Pages: 3
Recorded: 03/11/2005
Attorney Dkt #:050145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSUMOTO, TETSUO
Exec Dt:
03/01/2005
2
NAGASHIMA, YUTAKA
Exec Dt:
03/01/2005
3
TAKEHARA, SADAO
Exec Dt:
03/01/2005
4
MATSUMOTO, TAKASHI
Exec Dt:
03/01/2005
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214835
US20060163537
10527674
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006

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