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Patent Assignment Assignor Details
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Assignor Name : HIRASHIMA, MASAKI
Total Assignments: 16
Assignment: 1
Reel/Frame:011905/0078   Pages: 3
Recorded: 05/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASHIMA, MASAKI
Exec Dt:
05/07/2001
2
MAEDA, HIROAKI
Exec Dt:
05/07/2001
3
NOZAKI, CHIKATERU
Exec Dt:
05/10/2001
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME
KUMAMOTO-SHI, KUMAMOTO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199097
NONE
09856199
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:015040/0099   Pages: 3
Recorded: 09/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASHIMA, MASAKI
Exec Dt:
09/09/2003
2
SASAKI, TAKUMI
Exec Dt:
09/09/2003
3
NARUSE, TAKESHI
Exec Dt:
09/09/2003
4
MAEDA, HIROAKI
Exec Dt:
09/09/2003
5
NOZAKI, CHIKATERU
Exec Dt:
09/09/2003
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOM
KUMAMOTO-SHI, KUMAMOTO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050037954
10472444
Correspondence name and address
BIRCH STEWART KOLASCH, ET AL.
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:015178/0738   Pages: 4
Recorded: 11/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASHIMA, MASAKI
Exec Dt:
10/20/2003
2
NARUSE, TAKESHI
Exec Dt:
10/20/2003
3
MAEDA, HIROAKI
Exec Dt:
10/20/2003
4
NOZAKI, CHIKATERU
Exec Dt:
10/20/2003
5
GOTO, TAKESHI
Exec Dt:
10/23/2003
6
AKIYAMA, KATSUHIKO
Exec Dt:
10/27/2003
7
HATTORI, WATARU
Exec Dt:
10/27/2003
Assignees
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME, KUMAMOTO-SHI
KUMAMOTO-KEN, JAPAN
2
HISAMITSU PHARMACEUTICAL CO., INC.
408 TASHIRO DAIKAN-MACHI,
TOSU-SHI, SAGA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7960508
US20050143311
10477101
Correspondence name and address
BIRCH, STEWART, KOLASCH ET.AL.
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:015189/0043   Pages: 4
Recorded: 11/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASHIMA, MASAKI
Exec Dt:
10/20/2003
2
NARUSE, TAKESHI
Exec Dt:
10/20/2003
3
MAEDA, HIROAKI
Exec Dt:
10/20/2003
4
NOZAKI, CHIKATERU
Exec Dt:
10/20/2003
5
GOTO, TAKESHI
Exec Dt:
10/23/2003
6
AKIYAMA, KATSUHIKO
Exec Dt:
10/27/2003
7
FUKUSHIMA, HIDENAO
Exec Dt:
10/27/2003
Assignees
1
JURIDICAL FOUNDATION THE CHEMO-SERO- THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME
KUMAMOTO-SHI, KUMAMAOTO-KEN, JAPAN
2
HISAMITSU PHARMACETICAL CO., INC.
408, TASHIRO DAIKAN-MACHI
TOSU-SHI, SAGA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050143310
10477216
Correspondence name and address
BIRCH, STEWART, KOLASCH ET.AL.
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:015587/0990   Pages: 2
Recorded: 07/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEI, SHINTARO
Exec Dt:
01/26/2004
2
HAMAMOTO, TAKAYOSHI
Exec Dt:
01/26/2004
3
HIRASHIMA, MASAKI
Exec Dt:
01/26/2004
4
MAEDA, HIROAKI
Exec Dt:
01/26/2004
5
TAKAHASHI, KAZUHIKO
Exec Dt:
01/26/2004
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME KUMAMOTO-SHI
KUMAMOTO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040197852
10486267
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
624 NINTH STREET, N.W.
WASHINGTON, DC
20001-5303
Assignment: 6
Reel/Frame:015402/0044   Pages: 3
Recorded: 11/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAKA, SARA
Exec Dt:
02/16/2004
2
KAMINAKA, KAZUYOSHI
Exec Dt:
02/16/2004
3
HIRASHIMA, MASAKI
Exec Dt:
02/16/2004
4
MAEDA, HIROAKI
Exec Dt:
02/16/2004
5
NOZAKI, CHIKATERU
Exec Dt:
02/16/2004
6
TAKAHASHI, KAZUHIKO
Exec Dt:
02/16/2004
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME, KUMAMOTO-SHI
KUMAMOTO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060051851
10489716
Correspondence name and address
BROWDY AND NEIMARK, PLLC
624 NINTH STREET, NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 7
Reel/Frame:018880/0576   Pages: 3
Recorded: 02/12/2007
Attorney Dkt #:KAWAMURA69
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, RYOICHI
Exec Dt:
04/15/2005
2
NARUSE, TAKESHI
Exec Dt:
04/10/2006
3
HIRASHIMA, MASAKI
Exec Dt:
04/13/2005
4
KAMINAKA, KAZUYOSHI
Exec Dt:
04/13/2005
5
MATSUDA, JUNICHI
Exec Dt:
04/17/2005
6
MAEDA, HIROAKI
Exec Dt:
04/13/2005
7
NODA, MAMI
Exec Dt:
04/25/2005
8
WADA, KEIJI
Exec Dt:
04/21/2005
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME
KUMAMOTO-SHI
KUMAMATO-KEN 860-8568, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060211609
10536963
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 8
Reel/Frame:019352/0718   Pages: 3
Recorded: 05/30/2007
Attorney Dkt #:2352.014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, TOMOKO
Exec Dt:
04/27/2007
2
SOEJIMA, KENJI
Exec Dt:
04/27/2007
3
HIRASHIMA, MASAKI
Exec Dt:
04/27/2007
4
MORIKAWA, WATARU
Exec Dt:
04/27/2007
5
SAKATA, YOICHI
Exec Dt:
04/27/2007
Assignees
1
MITSUBISHI KAGAKU IATRON, INC.
13-1 NISHI-GOKEN-CHO
SHINJUKU-KU
TOKYO, JAPAN 162-0812
2
KIKUCHI RESEARCH CENTER, JURIDICAL FOUNDATION
CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE OF 6-1
OKUBO 1-CHOME, KUMAMOTO-SHI
KUMAMOTO, JAPAN 860-8568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8088624
US20070275414
10584425
Correspondence name and address
ERIKA J. SENSKA
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 9
Reel/Frame:019822/0695   Pages: 3
Recorded: 09/13/2007
Attorney Dkt #:2352.014
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CO-ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 019352 FRAME 0718. ASSIGNOR(S) HEREBY CONFIRMS THE PROPER NAME IS JURIDICAL FOUNDATION THE CHEMO-SERO- THERAPEUTIC RESEARCH INSITUTE.
Assignors
1
ONO, TOMOKO
Exec Dt:
04/27/2007
2
SOEJIMA, KENJI
Exec Dt:
04/27/2007
3
HIRASHIMA, MASAKI
Exec Dt:
04/27/2007
4
MORIKAWA, WATARU
Exec Dt:
04/27/2007
5
SAKATA, YOICHI
Exec Dt:
04/27/2007
Assignees
1
MITSUBISHI KAGAKU IATRON, INC.
13-1 NISHI-GOKEN-CHO
SHINJUKU-KU
TOKYO, JAPAN 162-0812
2
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1 OKUBO 1-CHOME
KUMAMOTO-SHI
KUMAMOTO, JAPAN 860-8568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8088624
US20070275414
10584425
Correspondence name and address
CHARLES E. BELL
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 10
Reel/Frame:020377/0190   Pages: 3
Recorded: 01/17/2008
Attorney Dkt #:KAMINAKA2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAKA, KAZUYOSHI
Exec Dt:
11/14/2007
2
MAEDA, HIROAKI
Exec Dt:
11/16/2007
3
HIRASHIMA, MASAKI
Exec Dt:
11/16/2007
4
KAWAMURA, RYOICHI
Exec Dt:
11/16/2007
5
MATSUDA, JUNICHI
Exec Dt:
11/16/2007
6
KUWANA, TAKASHI
Exec Dt:
11/21/2007
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME, KUMAMOTO-SHI
KUMAMOTO-KEN, JAPAN 860-8568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175295
US20100281551
11994982
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 11
Reel/Frame:023628/0237   Pages: 3
Recorded: 12/09/2009
Attorney Dkt #:072420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, MASANAO
Exec Dt:
12/13/2007
2
TSUBOTA, KAZUO
Exec Dt:
02/18/2008
3
HIRASHIMA, MASAKI
Exec Dt:
12/25/2007
4
NOZAKI, CHIKATERU
Exec Dt:
12/28/2007
Assignees
1
TSUBOTA, KAZUO
5-26-7, NISHIFUNA
FUNABASHI-SHI, CHIBA, JAPAN 2730031
2
KOWA COMPANY, LTD.
6-29, NISHIKI 3-CHOME, NAKA-KU
NAGOYA-SHI, AICHI, JAPAN 4608625
3
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME
KUMAMOTO-SHI, KUMAMOTO, JAPAN 8608568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100113338
11993580
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 12
Reel/Frame:026180/0201   Pages: 4
Recorded: 04/26/2011
Attorney Dkt #:379480US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATAKE, HIROSHI
Exec Dt:
01/18/2011
2
META, AKIHIRO
Exec Dt:
01/18/2011
3
SUENAGA, KIYOTAKA
Exec Dt:
01/18/2011
4
HIRASHIMA, MASAKI
Exec Dt:
01/18/2011
5
MAEDA, HIROAKI
Exec Dt:
01/18/2011
Assignees
1
THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME
KUMAMOTO-SHI, KUMAMOTO-KEN, JAPAN 860-8568
2
TEIJIN PHARMA LIMITED
2-1, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748132
US20110262998
13125328
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:028228/0217   Pages: 12
Recorded: 05/17/2012
Attorney Dkt #:394228US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEI, SHINTARO
Exec Dt:
04/16/2012
2
SHINDOME, ASAMI
Exec Dt:
04/16/2012
3
HAMAMOTO, TAKAYOSHI
Exec Dt:
04/16/2012
4
MAEDA, HIROAKI
Exec Dt:
04/13/2012
5
HIRASHIMA, MASAKI
Exec Dt:
04/13/2012
6
OKUDA, SACHIO
Exec Dt:
04/16/2012
7
UMEHASHI, MISAKO
Exec Dt:
04/13/2012
8
OGAWA, SACHIE
Exec Dt:
04/11/2012
9
IMUTA, MEGUMI
Exec Dt:
03/30/2012
10
AKAIKE, NORIO
Exec Dt:
04/02/2012
11
TAKAHAMA, KAZUO
Exec Dt:
03/30/2012
12
WADA, RYOKO
Exec Dt:
03/30/2012
Assignees
1
THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME
KUMAMOTO-SHI, KUMAMOTO, JAPAN 860-8568
2
GINKYO ACADEMY KUMAMOTO HEALTH SCIENCE UNIVERSITY
325 IZUMIMACHI
KUMAMOTO-SHI, KUMAMOTO, JAPAN 861-5598
3
NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY
2-39-1, KUROKAMI
KUMAMOTO-SHI, KUMAMOTO, JAPAN 860-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120225818
13389215
Correspondence name and address
OBLON SPIVAK ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:035787/0719   Pages: 7
Recorded: 06/04/2015
Attorney Dkt #:Q215460
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGEYAMA, YUKAKO
Exec Dt:
03/23/2015
2
FUJINAGA, KENTARO
Exec Dt:
03/23/2015
3
YAMAGUCHI, AYUKO
Exec Dt:
03/23/2015
4
AKIYAMA, YUSUKE
Exec Dt:
03/23/2015
5
KATOU, SOUICHIROU
Exec Dt:
03/23/2015
6
KIMURA, YUKIKO
Exec Dt:
03/23/2015
7
HONDA, SUSUMU
Exec Dt:
03/23/2015
8
SATAKE, MAKOTO
Exec Dt:
03/23/2015
9
KANEKO, HIROAKI
Exec Dt:
03/23/2015
10
ISHIWARI, AYUMI
Exec Dt:
03/23/2015
11
HIRASHIMA, MASAKI
Exec Dt:
12/02/2014
Assignees
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0054
2
TEIJIN PHARMA LIMITED
2-1, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0013
3
THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME, KITA-KU, KUMAMOTO-SHI
KUMAMOTO, JAPAN 860-8568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150132279
14400978
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:035786/0951   Pages: 7
Recorded: 06/04/2015
Attorney Dkt #:Q215302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGEYAMA, YUKAKO
Exec Dt:
03/23/2015
2
FUJINAGA, KENTARO
Exec Dt:
03/23/2015
3
YAMAGUCHI, AYUKO
Exec Dt:
03/23/2015
4
AKIYAMA, YUSUKE
Exec Dt:
03/23/2015
5
OONO, AKITOSHI
Exec Dt:
03/23/2015
6
HONDA, SUSUMU
Exec Dt:
03/23/2015
7
SATAKE, MAKOTO
Exec Dt:
03/23/2015
8
KANEKO, HIROAKI
Exec Dt:
03/23/2015
9
IMAMURA, TAKAYUKI
Exec Dt:
03/30/2015
10
KAWAMURA, RYOICHI
Exec Dt:
03/30/2015
11
HIRASHIMA, MASAKI
Exec Dt:
03/30/2015
Assignees
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0054
2
TEIJIN PHARMA LIMITED
2-1, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0013
3
THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
6-1, OKUBO 1-CHOME, KITA-KU, KUMAMOTO-SHI
KUMAMOTO, JAPAN 860-8568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10485894
US20150151020
14399117
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:040309/0185   Pages: 4
Recorded: 11/14/2016
Attorney Dkt #:2016-1551A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATAKE, HIROSHI
Exec Dt:
11/07/2016
2
HIRASHIMA, MASAKI
Exec Dt:
11/07/2016
3
TAKEO, HIDEKI
Exec Dt:
11/07/2016
4
MATSUYAMA, REIKO
Exec Dt:
11/07/2016
5
MORIKAWA, WATARU
Exec Dt:
11/08/2016
Assignee
1
THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
1-6-1 OKUBO, KITA-KU, KUMAMOTO-SHI
KUMAMOTO, JAPAN 860-8568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774321
US20170081654
15310908
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005

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