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Patent Assignment Assignor Details
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Assignor Name : DOKO, TAKASHI
Total Assignments: 8
Assignment: 1
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: 2
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: 3
Reel/Frame:014576/0455   Pages: 4
Recorded: 10/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAIKE, AKINORI
Exec Dt:
09/16/2003
2
SUGIMOTO, HACHIRO
Exec Dt:
09/19/2003
3
NISHIZAWA, YUKIO
Exec Dt:
09/19/2003
4
YONAGA, MASAHIRO
Exec Dt:
09/19/2003
5
ASAKAWA, NAOKI
Exec Dt:
09/19/2003
6
ASAI, NAOKI
Exec Dt:
09/19/2003
7
MANO, NARIYASU
Exec Dt:
09/24/2003
8
TERAUCHI, TARO
Exec Dt:
09/19/2003
9
DOKO, TAKASHI
Exec Dt:
09/19/2003
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7211589
US20040180930
10471025
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:015207/0107   Pages: 4
Recorded: 10/01/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT SERIAL NUMBER FROM 10/147025 TO 10/471,025. DOCUMENT PREVIOUSLY RECORDED AT REEL 014576 FRAME 0455.
Assignors
1
AKAIKE, AKINORI
Exec Dt:
09/16/2004
2
SUGIMOTO, HACHIRO
Exec Dt:
09/19/2004
3
NISHIZAWA, YUKIO
Exec Dt:
09/19/2004
4
YONAGA, MASAHIRO
Exec Dt:
09/19/2004
5
ASAKAWA, NAOKI
Exec Dt:
09/19/2004
6
ASAI, NAOKI
Exec Dt:
09/19/2004
7
MANO, NARIYASU
Exec Dt:
09/24/2004
8
TERAUCHI, TARO
Exec Dt:
09/19/2004
9
DOKO, TAKASHI
Exec Dt:
09/19/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7211589
US20040180930
10471025
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: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: 6
Reel/Frame:019074/0962   Pages: 4
Recorded: 03/08/2007
Attorney Dkt #:0152-0726PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, TEIJI
Exec Dt:
12/07/2006
2
KITAZAWA, NORITAKA
Exec Dt:
12/07/2006
3
KANEKO, TOSHIHIKO
Exec Dt:
12/07/2006
4
SATO, NOBUAKI
Exec Dt:
12/07/2006
5
KAWANO, KOKI
Exec Dt:
12/07/2006
6
ITO, KOICHI
Exec Dt:
12/11/2006
7
DOI, ERIKO
Exec Dt:
12/06/2006
8
TAKAISHI, MAMORU
Exec Dt:
12/08/2006
9
SASAKI, TAKEO
Exec Dt:
12/12/2006
10
MIYAGAWA, TAKEHIKO
Exec Dt:
12/11/2006
11
HAGIWARA, HIROAKI
Exec Dt:
12/05/2006
12
DOKO, TAKASHI
Exec Dt:
02/07/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713993
US20070219181
11715440
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:021923/0592   Pages: 6
Recorded: 12/02/2008
Attorney Dkt #:0152-0771PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, TEIJI
Exec Dt:
07/14/2008
2
KITAZAWA, NORITAKA
Exec Dt:
07/17/2008
3
KANEKO, TOSHIHIKO
Exec Dt:
07/16/2008
4
SATO, NOBUAKI
Exec Dt:
07/18/2008
5
KAWANO, KOKI
Exec Dt:
07/18/2008
6
ITO, KOICHI
Exec Dt:
07/16/2008
7
TAKAISHI, MAMORU
Exec Dt:
07/16/2008
8
SASAKI, TAKEO
Exec Dt:
07/17/2008
9
YOSHIDA, YU
Exec Dt:
07/16/2008
10
UEMURA, TOSHIYUKI
Exec Dt:
07/31/2008
11
DOKO, TAKASHI
Exec Dt:
07/14/2008
12
SHINMYO, DAISUKE
Exec Dt:
08/07/2008
13
HASEGAWA, DAIJU
Exec Dt:
07/17/2008
14
MIYAGAWA, TAKEHIKO
Exec Dt:
07/17/2008
15
HAGIWARA, HIROAKI
Exec Dt:
07/16/2008
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.,
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935815
US20090062529
12200731
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:024083/0332   Pages: 6
Recorded: 03/15/2010
Attorney Dkt #:0152-0861PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, TEIJI
Exec Dt:
02/16/2010
2
KITAZAWA, NORITAKA
Exec Dt:
02/16/2010
3
KANEKO, TOSHIHIKO
Exec Dt:
02/16/2010
4
SATO, NOBUAKI
Exec Dt:
02/18/2010
5
KAWANO, KOKI
Exec Dt:
02/22/2010
6
ITO, KOICHI
Exec Dt:
02/10/2010
7
TAKAISHI, MAMORU
Exec Dt:
02/22/2010
8
SASAKI, TAKEO
Exec Dt:
02/10/2010
9
YOSHIDA, YU
Exec Dt:
02/22/2010
10
UEMURA, TOSHIYUKI
Exec Dt:
02/22/2010
11
DOKO, TAKASHI
Exec Dt:
02/16/2010
12
SHINMYO, DAISUKE
Exec Dt:
02/22/2010
13
HASEGAWA, DAIJU
Exec Dt:
02/16/2010
14
MIYAGAWA, TAKEHIKO
Exec Dt:
01/26/2010
15
HAGIWARA, HIROAKI
Exec Dt:
02/22/2010
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453000
US20110009619
12671873
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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