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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
5840918
Issue Dt:
11/24/1998
Application #:
08704664
Filing Dt:
03/19/1997
Inventors:
MICHAEL D. LEWIS, JAMES J. KOWALCZYK, AMY E. CHRISTUK, RULIN FAN, EDMUND M. HARRINGTON et al
Title:
ISOPRENYL TRANSFERASE INHIBITORS
Assignment: 1
Reel/Frame:
008409/0113Recorded: 03/21/1997Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LEWIS, MICHAEL D.
Exec Dt:
12/16/1996
KOWALCZYK, JAMES J.
Exec Dt:
12/16/1996
CHRISTUK, AMY E.
Exec Dt:
03/12/1997
FAN, RULIN
Exec Dt:
12/16/1996
HARRINGTON, EDMUND M.
Exec Dt:
03/12/1997
SHENG, XIAONING C.
Exec Dt:
03/03/1997
HISHINUMA, IEHARU
Exec Dt:
12/17/1996
NAGASUNA, TAKESHI
Exec Dt:
12/18/1996
YOSHIMATSU, KENTARO
Exec Dt:
12/17/1996
Assignee:
EISAI CO., LTD.
KOISHIKAWA, BUNKYO-KU 4-6-10
TOKYO, JAPAN
Correspondent:
CLARK & ELBING LLP
PAUL T. CLARK
585 COMMERCIAL STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
008552/0290Recorded: 03/21/1997Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LEWIS, MICHAEL D.
Exec Dt:
12/16/1996
KOWALCZYK, JAMES J.
Exec Dt:
12/17/1996
CHRISTUK, AMY E.
Exec Dt:
12/18/1996
FAN, RULIN
Exec Dt:
03/03/1997
HARRINGTON, EDMUND M.
Exec Dt:
03/12/1997
SHENG, XIAONING C.
Exec Dt:
12/16/1996
HISHINUMA, IEHARU
Exec Dt:
12/17/1996
NAGASUNA, TAKESHI
Exec Dt:
12/18/1996
YOSHIMATSU, KENTARO
Exec Dt:
03/03/1997
Assignee:
EISAI CO., LTD.
KOISHIKAWA, BUNKYO-KU 4-6-10
TOKYO, JAPAN
Correspondent:
CLARK & ELBING LLP
PAUL T. CLARK
585 COMMERCIAL STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
008807/0267Recorded: 11/05/1997Pages: 23
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME ON REEL 8552, FRAME 0290.
Assignors:
LEWIS, MICHAEL D.
Exec Dt:
12/16/1996
KOWALCZYK, JAMES J.
Exec Dt:
12/16/1996
CHRISTUK, AMY E.
Exec Dt:
03/12/1997
FAN, RULIN
Exec Dt:
12/16/1996
HARRINGTON, EDMUND M.
Exec Dt:
03/12/1997
SHENG, XIAONING C.
Exec Dt:
03/02/1997
YANG, HU
Exec Dt:
12/16/1996
GARCIA, ANA MARIA
Exec Dt:
12/16/1996
HISHINUMA, IEHARU
Exec Dt:
12/17/1996
NAGASU, TAKESHI
Exec Dt:
12/18/1996
YOSHIMATSU, KENTARO
Exec Dt:
12/17/1996
Assignee:
EISAI CO., LTD.
KOISHIKAWA, BUNKYO-KU 4-6-10
TOKYO, JAPAN
Correspondent:
CLARK & ELBING LLP
PAUL T. CLARK
585 COMMERCIAL STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:
020499/0980Recorded: 02/12/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EISAI CO., LTD
Exec Dt:
05/11/2007
Assignee:
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Correspondent:
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110

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