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Patent Assignment Assignor Details
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Assignor Name : IIMURA, YOICHI
Total Assignments: 13
Assignment: 1
Reel/Frame:010463/0846   Pages: 3
Recorded: 01/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, YOSHIO
Exec Dt:
12/07/1999
2
SHIBATA, NORIO
Exec Dt:
12/07/1999
3
SUZUKI, EMIKO
Exec Dt:
12/07/1999
4
IIMURA, YOICHI
Exec Dt:
12/09/1999
5
KOSASA, TAKASHI
Exec Dt:
12/09/1999
6
YAMANISHI, YOSHIHARU
Exec Dt:
12/09/1999
7
SUGIMOTO, HACHIRO
Exec Dt:
12/09/1999
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
TOKYO, BUNKYO-KU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6277866
NONE
09427635
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:010981/0833   Pages: 3
Recorded: 06/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IIMURA, YOICHI
Exec Dt:
06/01/2000
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6252081
NONE
09582496
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:011484/0283   Pages: 5
Recorded: 01/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NOBORU
Exec Dt:
01/10/2001
2
KOMATSU, MAKOTO
Exec Dt:
01/05/2001
3
SUZUKI, YUICHI
Exec Dt:
01/10/2001
4
KAWANO, KOKI
Exec Dt:
01/10/2001
5
KIMURA, TEIJI
Exec Dt:
01/10/2001
6
ITO, KOICHI
Exec Dt:
01/10/2001
7
NAGATO, SATOSHI
Exec Dt:
01/10/2001
8
NORIMINE, YOSHIHIKO
Exec Dt:
01/10/2001
9
NIIDOME, TETSUHIRO
Exec Dt:
01/10/2001
10
TERAMOTO, TETSUYUKI
Exec Dt:
01/17/2001
11
IIMURA, YOICHI
Exec Dt:
01/10/2001
12
HATAKEYAMA, SHINJI
Exec Dt:
01/10/2001
Assignee
1
EISAI, CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6737425
NONE
09743358
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:012173/0422   Pages: 3
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIMURA, YOICHI
Exec Dt:
08/07/2001
2
KOSASA, TAKASHI
Exec Dt:
08/07/2001
3
YAMANISHI, YOSHIHARU
Exec Dt:
07/30/2001
4
SUGIMOTO, HACHIRO
Exec Dt:
08/07/2001
5
TAKECHI, YOSHIO
Exec Dt:
08/10/2001
6
SHIBATA, TETSUO
Exec Dt:
08/10/2001
7
SUZUKI, EMIKO
Exec Dt:
08/10/2001
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677330
NONE
09914581
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:012497/0965   Pages: 5
Recorded: 01/23/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIFTH ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL 012173, FRAME 0422.
Assignors
1
IIMURA, YOICHI
Exec Dt:
08/07/2001
2
KOSASA, TAKASHI
Exec Dt:
08/07/2001
3
YAMANISHI, YOSHIHARU
Exec Dt:
07/30/2001
4
SUGIMOTO, HACHIRO
Exec Dt:
08/07/2001
5
TAKEUCHI, YOSHIO
Exec Dt:
08/10/2001
6
SHIBATA, TETSUO
Exec Dt:
08/10/2001
7
SUZUKI, EMIKO
Exec Dt:
08/10/2001
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677330
NONE
09914581
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:012291/0925   Pages: 3
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUICHI
Exec Dt:
08/10/2001
2
YAMAMOTO, NOBORU
Exec Dt:
08/10/2001
3
KAWANO, KOKI
Exec Dt:
08/10/2001
4
KIMURA, TEIJI
Exec Dt:
08/10/2001
5
ITO, KOICHI
Exec Dt:
08/10/2001
6
NAGATO, SATOSHI
Exec Dt:
08/10/2001
7
NORIMINE, YOSHIHIKO
Exec Dt:
08/10/2001
8
IIMURA, YOICHI
Exec Dt:
08/10/2001
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667412
NONE
09914349
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:012807/0970   Pages: 3
Recorded: 02/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIMURA, YOICHI
Exec Dt:
02/01/2002
2
KOSASA, TAKASHI
Exec Dt:
02/01/2002
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091218
NONE
10069073
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:013183/0295   Pages: 5
Recorded: 07/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NOBORU
Exec Dt:
06/27/2002
2
SUZUKI, YUICHI
Exec Dt:
06/27/2002
3
KIMURA, MANAMI
Exec Dt:
06/27/2002
4
NIIDOME, TETSUHIRO
Exec Dt:
06/27/2002
5
IIMURA, YOICHI
Exec Dt:
06/27/2002
6
TERAMOTO, TETSUYUKI
Exec Dt:
06/13/2002
7
KANEDA, YOSHIHISA
Exec Dt:
06/27/2002
8
KANEKO, TOSHIHIKO
Exec Dt:
06/27/2002
9
KURUSU, NOBUYUKI
Exec Dt:
06/27/2002
10
SHINMYO, DAISUKE
Exec Dt:
06/27/2002
11
YOSHIKAWA, YUKIE
Exec Dt:
06/27/2002
12
HATAKEYAMA, SHINJI
Exec Dt:
06/27/2002
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6906072
NONE
10169837
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:013435/0968   Pages: 3
Recorded: 09/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIMURA, YOICHI
Exec Dt:
08/29/2002
2
KOSASA, TAKASHI
Exec Dt:
08/29/2002
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706741
US20030069289
10221963
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:013889/0820   Pages: 3
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIMURA, YOICHI
Exec Dt:
11/05/2002
2
KOSASA, TAKASHI
Exec Dt:
11/05/2002
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6906083
US20030166925
10296379
Correspondence name and address
BIRCH, STEWART
KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:016122/0266   Pages: 3
Recorded: 01/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIMURA, YOICHI
Exec Dt:
07/08/2004
2
KOSASA, TAKASHI
Exec Dt:
07/08/2004
3
YAMANISHI, YOSHIHARU
Exec Dt:
07/08/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050107432
10500750
Correspondence name and address
JOHN W. BAILEY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:016262/0705   Pages: 3
Recorded: 02/16/2005
Attorney Dkt #:0425-1147pus1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIMURA, YOICHI
Exec Dt:
11/01/2004
2
KOSASA, TAKASHI
Exec Dt:
11/01/2004
3
YAMANISHI, YOSHIHARU
Exec Dt:
11/01/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA, 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378425
US20050124642
10940747
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:017590/0791   Pages: 5
Recorded: 05/09/2006
Attorney Dkt #:0102286.00159US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRACZYK, PIOTR
Exec Dt:
02/17/2006
2
KHAN, AFZAL
Exec Dt:
02/16/2006
3
BHATIA, GURPREET
Exec Dt:
02/16/2006
4
IIMURA, YOICHI
Exec Dt:
02/20/2006
Assignee
1
EISAI CO., LTD.
6-10 KOISHIKAWA, 4-CHOME BUNKYO-KU
TOKYO, JAPAN 112-88
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7432375
US20060270646
10548163
Correspondence name and address
WILMER CUTLER PICKERING HALE AND DORR LL
60 STATE STREET
BOSTON, MA 02109

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