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Reel/Frame:010834/0326   Pages: 3
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/28/2001
Application #:
09572843
Filing Dt:
05/18/2000
Title:
Synthesis of N-(N-(3,3-dimethylbutyl)-L-alpha-aspartyl)L-phenylalanine1- methyl ester byreductive alkylation and crystallization/ isolation in aqueous methanol
Assignors
1
Exec Dt:
05/16/2000
2
Exec Dt:
05/16/2000
3
Exec Dt:
05/16/2000
Assignee
1
SUITE 900, MERCHANDISE MART
200 WORLD TRADE CENTER
CHICAGO, ILLINOIS 60654
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RAYMOND R. MANDRA
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801

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