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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/20/2008
Application #:
10846129
Filing Dt:
05/14/2004
Publication #:
Pub Dt:
12/02/2004
Inventors:
Godfrey Amphlett, Wei Zhang, Michael Fleming
Title:
DRUG CONJUGATE COMPOSITION
Assignment: 1
Reel/Frame:
014767/0886Recorded: 06/23/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/14/2004
Exec Dt:
06/15/2004
Exec Dt:
06/15/2004
Exec Dt:
06/15/2004
Assignee:
128 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
MELISSA E. KOLOM
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 2
Reel/Frame:
022092/0232Recorded: 01/12/2009Pages: 4
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
03/24/2008
Assignee:
830 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Correspondent:
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731

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