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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/25/2007
Application #:
11140574
Filing Dt:
05/27/2005
Publication #:
Pub Dt:
01/19/2006
Inventors:
Li Deng, Hongming Li
Title:
ASYMMETRIC MICHAEL AND ALDOL ADDITIONS USING BIFUNCTIONAL CINCHONA-ALKALOID-BASED CATALYSTS
Assignment: 1
Reel/Frame:
017044/0409Recorded: 11/21/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/28/2005
Exec Dt:
09/28/2005
Assignee:
415 SOUTH STREET
WALTHAM, MASSACHUSETTS 02454-911
Correspondent:
DANA M. GORDON
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
WORLD TRADE CENTER WEST
BOSTON, MA 02210

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