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Patent Assignment Assignor Details
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Assignor Name : SOEJIMA, MOTOHIRO
Total Assignments: 13
Assignment: 1
Reel/Frame:009487/0879   Pages: 5
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, MITSUAKI
Exec Dt:
09/10/1998
2
YOSHIUCHI, TATSUYA
Exec Dt:
09/10/1998
3
SATO, KEIZO
Exec Dt:
09/10/1998
4
KAINO, MAKOTO
Exec Dt:
09/10/1998
5
TANAKA, MASAYUKI
Exec Dt:
09/10/1998
6
SOEJIMA, MOTOHIRO
Exec Dt:
09/10/1998
7
MORIYA, KATSUHIRO
Exec Dt:
09/10/1998
8
SAKUMA, YOSHINORI
Exec Dt:
09/10/1998
9
YAMADA, KOJI
Exec Dt:
09/10/1998
10
HARADA,KOKICHI
Exec Dt:
09/10/1998
11
NISHIZAWA, YUKIO
Exec Dt:
09/10/1998
12
KOBAYASHI, SEIICHI
Exec Dt:
09/10/1998
13
OKITA, MAKOTO
Exec Dt:
09/10/1998
14
KATAYAMA, KOICHI
Exec Dt:
09/10/1998
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333322
NONE
09125451
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
C. JOSEPH FARACI
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:011368/0755   Pages: 6
Recorded: 12/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, MITSUAKI
Exec Dt:
07/24/2000
2
YOSHIUCHI, TATSUYA
Exec Dt:
07/24/2000
3
SATO, KEIZO
Exec Dt:
07/24/2000
4
SOEJIMA, MOTOHIRO
Exec Dt:
07/24/2000
5
SATO, TAKASHI
Exec Dt:
07/24/2000
6
KIKUCHI, KOICHI
Exec Dt:
07/24/2000
7
YOSHIMURA, HIROYUKI
Exec Dt:
07/24/2000
8
MORIYA, KATSUHIRO
Exec Dt:
07/24/2000
9
SAKUMA, YOSHINORI
Exec Dt:
07/24/2000
10
AKASOFU, SHIGERU
Exec Dt:
07/24/2000
11
YAMADA, SUMIYO, HEIR TO KOJI YAMADA, DECEASED
Exec Dt:
07/26/2000
12
YAMADA, RYOKO HEIR TO KOJI YAMADA, DECEASED
Exec Dt:
07/28/2000
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583138
NONE
09622458
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 3
Reel/Frame:013167/0478   Pages: 5
Recorded: 06/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIBI, SHIGEKI
Exec Dt:
05/15/2002
2
HOSHINO, YORIHISA
Exec Dt:
05/15/2002
3
YOSHIUCHI, TATSUYA
Exec Dt:
05/15/2002
4
SHIN, KOGYOKU
Exec Dt:
05/15/2002
5
KIKUCHI, KOUICHI
Exec Dt:
05/15/2002
6
SOEJIMA, MOTOHIRO
Exec Dt:
05/15/2002
7
TABATA, MUTSUKO
Exec Dt:
05/15/2002
8
TAKAHASHI, YOSHINORI
Exec Dt:
05/15/2002
9
SHIBATA, HISASHI
Exec Dt:
05/15/2002
10
HIDA, TAKAYUKI
Exec Dt:
05/15/2002
11
HIRAKAWA, TETSUYA
Exec Dt:
05/15/2002
12
INO, MITSUHIRO
Exec Dt:
05/15/2002
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951865
US20030078277
10148836
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:014717/0917   Pages: 5
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIBI, SHIGEKI
Exec Dt:
06/13/2003
2
TAKAHASHI, YOSHINORI
Exec Dt:
06/13/2003
3
HOSHINO, YORIHISA
Exec Dt:
06/13/2003
4
KIKUCHI, KOICHI
Exec Dt:
06/13/2003
5
SOEJIMA, MOTOHIRO
Exec Dt:
06/13/2003
6
YOSHIUCHI, TATSUYA
Exec Dt:
06/13/2003
7
SHIN, KOGYOKU
Exec Dt:
06/13/2003
8
ONO, MUTSUKO
Exec Dt:
06/13/2003
9
SHIBATA, HISASHI
Exec Dt:
06/13/2003
10
INO, MITSUHIRO
Exec Dt:
06/13/2003
11
HIRAKAWA, TETSUYA
Exec Dt:
06/13/2003
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7078405
US20040082781
10451741
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:014631/0796   Pages: 4
Recorded: 10/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIBI, SHIGEKI
Exec Dt:
07/09/2003
2
KIKUCHI, KOICHI
Exec Dt:
07/09/2003
3
HOSHINO, YORIHISA
Exec Dt:
07/09/2003
4
SOEJIMA, MOTOHIRO
Exec Dt:
07/09/2003
5
YOSHIUCHI, TATSUYA
Exec Dt:
07/09/2003
6
SHIN, KOGYOKU
Exec Dt:
07/09/2003
7
ONO, MUTSUKO
Exec Dt:
07/09/2003
8
TAKAHASHI, YOSHINORI
Exec Dt:
07/09/2003
9
SHIBATA, HISASHI
Exec Dt:
07/09/2003
10
INO, MITSUHIRO
Exec Dt:
07/09/2003
11
HIRAKAWA, TETSUYA
Exec Dt:
07/09/2003
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091215
US20040122039
10250693
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:014816/0461   Pages: 4
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OINUMA, HITOSHI
Exec Dt:
08/08/2003
2
OHI, NORIHITO
Exec Dt:
08/08/2003
3
SATO, NOBUAKI
Exec Dt:
08/08/2003
4
SOEJIMA, MOTOHIRO
Exec Dt:
08/08/2003
5
SESHIMO, HIDENORI
Exec Dt:
08/08/2003
6
TERAUCHI, TARO
Exec Dt:
08/08/2003
7
DOKO, TAKASHI
Exec Dt:
08/08/2003
8
KOHMURA, NAOHIRO
Exec Dt:
08/08/2003
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6982274
US20040127538
10469399
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:014593/0920   Pages: 4
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHI, NORIHITO
Exec Dt:
09/03/2003
2
SATO, NOBUAKI
Exec Dt:
09/03/2003
3
SOEJIMA, MOTOHIRO
Exec Dt:
09/03/2003
4
DOKO, TAKASHI
Exec Dt:
09/03/2003
5
TERAUCHI, TARO
Exec Dt:
09/03/2003
6
NAOE, YOSHIMITSU
Exec Dt:
09/03/2003
7
MOTOKI, TAKAFUMI
Exec Dt:
09/03/2003
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050208582
10447948
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:015887/0075   Pages: 19
Recorded: 10/18/2004
Attorney Dkt #:2003946-0091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUN, JANE
Exec Dt:
08/19/2004
2
DAVIS, HEATHER A.
Exec Dt:
09/01/2004
3
DECOSTA, BRUCE F.
Exec Dt:
08/19/2004
4
GUSOVSKY, FABIAN
Exec Dt:
08/19/2004
5
HISHINUMA, IEHARU
Exec Dt:
09/02/2004
6
JIANG, YIMIN
Exec Dt:
09/01/2004
7
KANEKO, TOSHIHIKO
Exec Dt:
09/01/2004
8
KIKUCHI, KOUICHI
Exec Dt:
09/01/2004
9
KOBAYASHI, SEIICHI
Exec Dt:
08/19/2004
10
LESCARBEAU, ANDRE
Exec Dt:
08/31/2004
11
LI, XIANG-YI
Exec Dt:
09/01/2004
12
MURAMOTO, KENZO
Exec Dt:
09/01/2004
13
OHI, NORIHITO
Exec Dt:
09/02/2004
14
PESANT, MARC
Exec Dt:
08/19/2004
15
SELETSKY, BORIS M.
Exec Dt:
08/19/2004
16
SOEJIMA, MOTOHIRO
Exec Dt:
09/02/2004
17
SPYVEE, MARK
Exec Dt:
08/16/2004
18
TREMBLAY, LYNDA
Exec Dt:
09/02/2004
19
YAO, YE
Exec Dt:
08/31/2004
20
YOKOHAMA, HIROMITSU
Exec Dt:
09/01/2004
21
ZHAO, YAN (JANET)
Exec Dt:
08/19/2004
22
ZHENG, WANJUN
Exec Dt:
08/19/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO 112-8088, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7314936
US20050124649
10500840
 
7314936
US20050124649
10500840
Correspondence name and address
PATENT DEPT., CHOATE, HALL & STEWART
NADEGE M. LAGNEAU, PH.D.
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:016312/0590   Pages: 4
Recorded: 02/25/2005
Attorney Dkt #:0425-1154PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHI, NORIHITO
Exec Dt:
10/08/2004
2
SATO, NOBUAKI
Exec Dt:
10/08/2004
3
SOEJIMA, MOTOHIRO
Exec Dt:
10/08/2004
4
DOKO, TAKASHI
Exec Dt:
10/08/2004
5
TERAUCHI, TARO
Exec Dt:
10/08/2004
6
NAOE, YOSHIMITSU
Exec Dt:
10/08/2004
7
MOTOKI, TAKAFUMI
Exec Dt:
10/08/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7429609
US20050261339
10509795
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:022702/0332   Pages: 4
Recorded: 05/18/2009
Attorney Dkt #:1056-0168PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAKI, FUMIHIRO
Exec Dt:
03/09/2009
2
SOEJIMA, MOTOHIRO
Exec Dt:
03/12/2009
3
ISHIDA, TASUKU
Exec Dt:
03/16/2009
4
NORIMINE, YOSHIHIKO
Exec Dt:
03/09/2009
5
KURUSU, NOBUYUKI
Exec Dt:
03/12/2009
6
DOI, ERIKO
Exec Dt:
03/16/2009
7
KANEKO, TOSHIHIKO
Exec Dt:
03/06/2009
8
HASEGAWA, DAIJU
Exec Dt:
03/11/2009
9
KOBAYASHI, KIYOAKI
Exec Dt:
03/10/2009
10
YAMAMOTO, NOBORU
Exec Dt:
03/05/2009
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252810
US20090270369
12368069
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:024821/0489   Pages: 4
Recorded: 08/11/2010
Attorney Dkt #:1056-0168PUS3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAKI, FUMIHIRO
Exec Dt:
07/15/2010
2
SOEJIMA, MOTOHIRO
Exec Dt:
07/16/2010
3
ISHIDA, TASUKU
Exec Dt:
07/20/2010
4
NORIMINE, YOSHIHIKO
Exec Dt:
07/20/2010
5
KURUSU, NOBUYUKI
Exec Dt:
07/15/2010
6
DOI, ERIKO
Exec Dt:
07/15/2010
7
KANEKO, TOSHIHIKO
Exec Dt:
07/14/2010
8
HASEGAWA, DAIJU
Exec Dt:
07/16/2010
9
KOBAYASHI, KIYOAKI
Exec Dt:
07/21/2010
10
YAMAMOTO, NOBORU
Exec Dt:
07/15/2010
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100331310
12867024
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:038706/0824   Pages: 12
Recorded: 05/24/2016
Attorney Dkt #:36238-0007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAYNE, ANDREW
Exec Dt:
04/25/2016
2
CASTRO PINEIRO, JOSE LUIS
Exec Dt:
04/29/2016
3
BIRCH, LOUISE MICHELLE
Exec Dt:
04/27/2016
4
KHAN, AFZAL
Exec Dt:
05/04/2016
5
BRAUNTON, ALAN JAMES
Exec Dt:
04/21/2016
6
KITULAGODA, JAMES EDWARD
Exec Dt:
05/07/2016
7
SOEJIMA, MOTOHIRO
Exec Dt:
05/11/2016
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA, 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926312
US20160244445
15025996
Correspondence name and address
JACK BRENNAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:044979/0128   Pages: 12
Recorded: 02/20/2018
Attorney Dkt #:36238-0007002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAYNE, ANDREW
Exec Dt:
04/25/2016
2
CASTRO PINEIRO, JOSE LUIS
Exec Dt:
04/29/2016
3
BIRCH, LOUISE MICHELLE
Exec Dt:
04/27/2016
4
KHAN, AFZAL
Exec Dt:
05/04/2016
5
BRAUNTON, ALAN JAMES
Exec Dt:
04/21/2016
6
KITULAGODA, JAMES EDWARD
Exec Dt:
05/07/2016
7
SOEJIMA, MOTOHIRO
Exec Dt:
05/11/2016
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA, 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072005
US20180208593
15875069
Correspondence name and address
JACK BRENNAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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