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Patent Assignment Assignor Details
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Assignor Name : KOYANAGI, NOZOMU
Total Assignments: 5
Assignment: 1
Reel/Frame:005793/0046   Pages: 2
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOSHINO, HIROSHI
Exec Dt:
08/01/1991
2
UEDA, NORIHIRO
Exec Dt:
08/01/1991
3
SUGUMI, HIROYUKI
Exec Dt:
08/01/1991
4
NIIJIMA, JUN
Exec Dt:
08/01/1991
5
KOTAKE, YOSHIHIKO
Exec Dt:
08/01/1991
6
OKADA, TOSHIMI
Exec Dt:
08/01/1991
7
KOYANAGI, NOZOMU
Exec Dt:
08/01/1991
8
WATANABE, TATSUO
Exec Dt:
07/29/1991
9
ASADA, MAKOTO
Exec Dt:
08/01/1991
10
YOSHIMATSU, KENTARO
Exec Dt:
08/01/1991
11
IIJIMA, ATSUMI
Exec Dt:
08/01/1991
12
NAGASU, TAKESHI
Exec Dt:
08/01/1991
13
TSUKAHARA, KAPPEI
Exec Dt:
08/01/1991
14
KITOH, KYOSUKE
Exec Dt:
08/01/1991
Assignee
1
EISAI CO., LTD.,
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250549
NONE
07742618
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING RD.
KALAMAZOO, MI 49008
Assignment: 2
Reel/Frame:007406/0995   Pages: 6
Recorded: 03/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, HIROSHI
Exec Dt:
03/02/1995
2
UEDA, NORIHIRO
Exec Dt:
03/02/1995
3
NIIJIMA, JUN
Exec Dt:
03/02/1995
4
HANEDA, TORU
Exec Dt:
03/02/1995
5
KOTAKE, YOSHIHIKO
Exec Dt:
03/02/1995
6
YOSHIMATSU, KENTARO
Exec Dt:
03/02/1995
7
WATANABE, TATSUO
Exec Dt:
03/02/1995
8
NAGASU, TAKESHI
Exec Dt:
03/02/1995
9
TSUKAHARA, NAOKO
Exec Dt:
03/02/1995
10
KOYANAGI, NOZOMU
Exec Dt:
03/02/1995
11
KITOH, KYOSUKE
Exec Dt:
03/02/1995
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU, TOKYO
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5834462
NONE
08397254
Correspondence name and address
FARACI C. JOSEPH
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:007699/0057   Pages: 6
Recorded: 05/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, HIROSHI
Exec Dt:
03/28/1995
2
OWA, TAKASHI
Exec Dt:
03/28/1995
3
OKAUCHI, TATSUO
Exec Dt:
03/28/1995
4
YOSHIMATSU, KENTARO
Exec Dt:
03/28/1995
5
SUGI, NAOKO
Exec Dt:
03/28/1995
6
NAGASU, TAKESHI
Exec Dt:
03/28/1995
7
OZAWA, YOICHI
Exec Dt:
03/28/1995
8
KOYANAGI, NOZOMU
Exec Dt:
03/28/1995
9
KITO, KYOSUKE
Exec Dt:
03/28/1995
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5721246
NONE
08433493
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
FARACI C. JOSEPH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:009391/0329   Pages: 10
Recorded: 08/19/1998
Conveyance: CORRECTION TO FOURTH AND TWELFTH ASSIGNORS' NAMES TO "TOSHIMI OKADA" AND "NOZOMU KOYANAGI", THEREBY CORRESPONDING TO THE NAMES ON THE EXECUTED ASSIGNMENT
Assignors
1
SUGUMI, HIROYUKI
Exec Dt:
10/23/1997
2
NIIJIMA, JUN
Exec Dt:
10/23/1997
3
KOTAKE, YOSHIHIKO
Exec Dt:
10/23/1997
4
OKADA, TOSHIMI
Exec Dt:
10/23/1997
5
KAMATA, JUN-ICHI
Exec Dt:
10/23/1997
6
YOSHIMATSU, KENTARO
Exec Dt:
10/23/1997
7
NAGASU, TAKESHI
Exec Dt:
10/23/1997
8
NAKAMURA, KATSUJI
Exec Dt:
10/23/1997
9
UENAKA, TOSHIMITSU
Exec Dt:
10/23/1997
10
YAMAGUCHI, ATSUMI
Exec Dt:
10/23/1997
11
YOSHINO, HIROSHI
Exec Dt:
10/23/1997
12
KOYANAGI, NOZOMU
Exec Dt:
10/23/1997
13
KITO, KYOSUKE
Exec Dt:
10/23/1997
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5952335
NONE
08952778
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES T. ELLER, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:015706/0116   Pages: 8
Recorded: 03/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OWA, TAKASHI
Exec Dt:
02/23/2004
2
OZAWA, YOICHI
Exec Dt:
02/23/2004
3
HIDA, TAKAYUKI
Exec Dt:
02/23/2004
4
MIYAMOTO, NORIMASA
Exec Dt:
02/23/2004
5
NAGASU, TAKESHI
Exec Dt:
02/23/2004
6
OKAUCHI, TATSUO
Exec Dt:
02/23/2004
7
YOSHINO, HIROSHI
Exec Dt:
02/23/2004
8
HATA, NAOKO
Exec Dt:
02/23/2004
9
YOSHIMATSU, KENTARO
Exec Dt:
02/23/2004
10
KOYANAGI, NOZOMU
Exec Dt:
02/23/2004
11
KITO, KYOSUKE
Exec Dt:
02/23/2004
Assignee
1
EISAI CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO 112-8088, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7015241
US20040242628
10488825
Correspondence name and address
CHOATE, HALL & STEWART
THERESA A. DEVLIN
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109

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