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Patent Assignment Assignor Details
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Assignor Name : TAKAI, YOSHIMI
Total Assignments: 9
Assignment: 1
Reel/Frame:009652/0164   Pages: 4
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAI, YOSHIMI
Exec Dt:
12/10/1998
2
NAKANISHI, HIROYUKI
Exec Dt:
12/10/1998
3
MANDAI, KENJI
Exec Dt:
12/10/1998
4
WADA, MANABU
Exec Dt:
12/10/1998
5
OBAISHI, HIROSHI
Exec Dt:
12/10/1998
Assignees
1
JAPAN SCIENCE AND TECHNOLOGY CORPORATION
4-1-8 HON-CHO, KAWAGUCHI-SHI
SAITAMA, JAPAN
2
WADA, MANABU
1-16, MOMOYAMADAI, TARUMI-KU
KOBE-SHI, HYOGO, JAPAN
3
OBAISHI, HIROSHI
6-1-7-205, KITAOCHIAI, SUMA-KU, KOBE-SHI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180760
NONE
09157420
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
WARREN M. CHEEK, JR.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:012360/0125   Pages: 3
Recorded: 12/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAI, YOSHIMI
Exec Dt:
11/28/2001
2
NAKANISHI, HIROYUKI
Exec Dt:
11/28/2001
3
SATO, KEIKO
Exec Dt:
11/28/2001
4
TAKAHASHI, KENICHI
Exec Dt:
11/28/2001
Assignees
1
JAPAN SCIENCE AND TECHNOLOGY CORPORATION
1-8, HON-CHO 4-CHOME, KAWAGUCHI-SHI
SAITAMA, JAPAN
2
KENICHI TAKAHASHI
TARUMI-KU, KOBE-SHI
JCR-COURT 310, 1-16, MOMOYAMA-DAI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030008334
09959845
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 3
Reel/Frame:013513/0713   Pages: 4
Recorded: 11/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, MIYUKI
Exec Dt:
09/19/2002
2
ASANO, MAYUMI
Exec Dt:
09/30/2002
3
ONO, YUICHI
Exec Dt:
09/20/2002
4
MORIMOTO, KOJI
Exec Dt:
09/18/2002
5
TAKEUCHI, MASAKAZU
Exec Dt:
09/18/2002
6
INOUE, YOKO
Exec Dt:
09/18/2002
7
IMAI, TOSHIO
Exec Dt:
09/18/2002
8
TAKAI, YOSHIMI
Exec Dt:
09/24/2002
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU TOKYO 112-8088, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7129063
US20030124603
10298417
Correspondence name and address
KNOBBE, MARTENS, OLSON & ET AL
CHE SWYDEN CHERESKIN
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:014792/0793   Pages: 4
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAI, YOSHIMI
Exec Dt:
09/01/2003
2
IRIE, KENJI
Exec Dt:
09/01/2003
3
ASADA, MASANORI
Exec Dt:
09/05/2003
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7364876
US20060160092
10644084
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN ET AL
AARON L. SCHWARTZ, PATENT AGENT
1100 NEW YORK AVE., N.W.
WASHINGTON, D.C. 20005-3934
Assignment: 5
Reel/Frame:015227/0331   Pages: 3
Recorded: 04/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, MASAKAZU
Exec Dt:
03/17/2004
2
TAKAI, YOSHIMI
Exec Dt:
03/17/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050064430
10645335
Correspondence name and address
CHOATE, HALL & STEWART
PATENT DEPARTMENT
CHARLES E. LYON
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:017149/0692   Pages: 3
Recorded: 10/25/2005
Attorney Dkt #:20039460209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, MASAKAZU
Exec Dt:
03/17/2004
2
TAKAI, YOSHIMI
Exec Dt:
03/17/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153831
US20060040328
11257883
Correspondence name and address
CHARLES E. LYON, D.PHIL.
CHOATE HALL & STEWART
TWO INTERNATIONAL PLACE
PATENT DEPARTMENT
BOSTON, MA 02110
Assignment: 7
Reel/Frame:018052/0433   Pages: 5
Recorded: 07/07/2006
Attorney Dkt #:2003946-0251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, MASAKAZU
Exec Dt:
03/17/2004
2
TAKAI, YOSHIMI
Exec Dt:
03/17/2004
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7279461
US20060246502
11483356
Correspondence name and address
CHARLES E. LYON, D.PHIL.
PATENT DEPARTMENT
CHOATE, HALL & STEWART
TWO INTERNATIONAL PLACE
BOSTON, MASSACHUSETTS 02110
Assignment: 8
Reel/Frame:016949/0762   Pages: 4
Recorded: 12/28/2005
Attorney Dkt #:082368-004000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, YASUKO
Exec Dt:
05/17/2005
2
ONO, YUICHI
Exec Dt:
05/11/2005
3
SAKAMOTO, YOSHIMASA
Exec Dt:
05/11/2005
4
MIZUHARA, ERI
Exec Dt:
05/11/2005
5
NAKATANI, TOMOYA
Exec Dt:
05/11/2005
6
TAKAI, YOSHIMI
Exec Dt:
05/13/2005
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622270
US20060239978
10532264
Correspondence name and address
TOWNSEND & TOWNSEND & CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 9
Reel/Frame:020147/0461   Pages: 4
Recorded: 11/21/2007
Attorney Dkt #:082368-004010US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, YASUKO
Exec Dt:
05/17/2005
2
ONO, YUICHI
Exec Dt:
05/11/2005
3
SAKAMOTO, YOSHIMASA
Exec Dt:
05/11/2005
4
MIZUHARA, ERI
Exec Dt:
05/11/2005
5
NAKATANI, TOMOYA
Exec Dt:
05/11/2005
6
TAKAI, YOSHIMI
Exec Dt:
05/13/2005
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070122882
11622312
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP/KLB
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111

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