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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/10/2009
Application #:
11838503
Filing Dt:
08/14/2007
Publication #:
Pub Dt:
02/28/2008
Inventors:
Wei-Guo Su, Hong Jia, Yu Cai, Weihan Zhang, Xiaoqiang Yan, Tao Wang, Jifeng Duan
Title:
COSTUNOLIDE DERIVATIVES
Assignment: 1
Reel/Frame:
019985/0533Recorded: 10/19/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/11/2007
Exec Dt:
10/11/2007
Exec Dt:
10/11/2007
Exec Dt:
10/11/2007
Exec Dt:
10/11/2007
Exec Dt:
10/11/2007
Exec Dt:
10/11/2007
Assignee:
OFFSHORE GROUP CHAMBERS, P.O. BOX CB-12751
NASSAU, BAHAMAS
Correspondent:
Y. ROCKY TSAO
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 2
Reel/Frame:
020750/0001Recorded: 03/21/2008Pages: 15
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM HUTCHISON MEDIPHARMA LIMITED TO HUTCHISON MEDIPHARMA ENTERPRISES LIMITED PREVIOUSLY RECORDED ON REEL 019985 FRAME 0533. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT NAME OF THE ASSIGNEE IS HUTCHISON MEDIPHARMA ENTERPRISES LIMITED.
Assignors:
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Assignee:
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Correspondent:
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 3
Reel/Frame:
021800/0563Recorded: 11/07/2008Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME TO READ HUTCHISON MEDIPHARMA ENTERPRISES LIMITED PREVIOUSLY RECORDED ON REEL 019985 FRAME 0533. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT NAME IS HUTCHISON MEDIPHARMA ENTERPRISES LIMITED.
Assignors:
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/12/2008
Exec Dt:
03/11/2008
Exec Dt:
03/11/2008
Exec Dt:
03/14/2008
Assignee:
OFFSHORE GROUP CHAMBERS
P.O. BOX CB-12751
NASSAU, BAHAMAS
Correspondent:
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138

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