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Patent Assignment Details
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Reel/Frame:009421/0468   Pages: 3
Recorded: 05/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/31/1999
Application #:
08982000
Filing Dt:
05/01/1998
Title:
METHOD OF PREPARING NORBENZOMORPHANE AS AN INTERMEDIATE IN THE PREPARATION OF PHARMACEUTICALLY USEFUL BENZOMORPHANE DERIVATIVES IN PARTICULAR (-)-(1R,5S,2"R)-3'-HYDROXY-2- (2METHLYPROPYL)-5,9,9-TRIMETHYL
Assignors
1
Exec Dt:
04/22/1998
2
Exec Dt:
04/22/1998
3
Exec Dt:
04/22/1998
Assignee
1
BINGER STRASSE 173
INGELHEIM, GERMANY D-552
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
DR. ROBERT P. RAYMOND
900 RIDGEBURY ROAD
P.O. BOX 368
RIDGEFIELD, CT 06877

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