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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7064211
Issue Dt:
06/20/2006
Application #:
10667864
Filing Dt:
09/22/2003
Publication #:
20040229819
Pub Dt:
11/18/2004
Inventors:
James J. Kowalczyk, Galina Kuznetsov, Shawn Schiller, Boris M. Seletsky, Mark Spyvee et al
Title:
HEMIASTERLIN DERIVATIVES AND USES THEREOF
Assignment: 1
Reel/Frame:
015451/0212Recorded: 06/10/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KOWALCZYK, JAMES J.
Exec Dt:
04/29/2004
KUZNETSOV, GALINA
Exec Dt:
04/29/2004
SCHILLER, SHAWN
Exec Dt:
04/29/2004
SELETSKY, BORIS M.
Exec Dt:
04/29/2004
SPYVEE, MARK
Exec Dt:
04/29/2004
YANG, HU
Exec Dt:
04/29/2004
Assignee:
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO 112-8088, JAPAN
Correspondent:
CHOATE, HALL & STEWART
NADEGE M. LAGNEAU, PH.D.
EXCHANGE PLACE
53 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 2
Reel/Frame:
016336/0045Recorded: 03/07/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CAMPAGNA, SILVIO A.
Exec Dt:
12/22/2004
FANG, FRANCIS G.
Exec Dt:
12/22/2004
Assignee:
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Correspondent:
NADEG M. LAGNEAU, PH.D.
PATENT DEPT., CHOATE, HALL & STEWART LLP
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109

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