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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6002022
Issue Dt:
12/14/1999
Application #:
08875625
Filing Dt:
07/24/1997
Inventors:
JEAN-RENE AUTHELIN, ERIC DIDIER, FRANCK LEVEILLER, ISABELLE TAILLEPIED
Title:
METHOD FOR PREPARING 4,10-DIACETOXY-2A-BENZOYLOXY-5B, 20-EPOXY-1, 7B- DIHYDROXY-9-OXO-TAX-11-EN-13A-YL(2R,3S)-3-BENZOYLAMINO-2-HYDROXY-3- PHENYLPROPIONATE TRIHYDRATE
Assignment: 1
Reel/Frame:
008830/0046Recorded: 07/24/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
AUTHELIN, JEAN-RENE
Exec Dt:
06/30/1997
DIDIER, ERIC
Exec Dt:
07/01/1997
LEVEILLER, FRANCK
Exec Dt:
07/03/1997
TAILLEPIED, ISABELLE
Exec Dt:
07/01/1997
Assignee:
RHONE-POULENC RORER S.A.
20, AVENUE RAYMOND-ARON
92165 ANTONY CEDEX, FRANCE
Correspondent:
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:
011641/0962Recorded: 06/07/2001Pages: 17
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
RHONE-POULENC RORER S.A.
Exec Dt:
12/20/1999
Assignee:
AVENTIS PHARMA S.A.
20 AVENUE RAYMOND ARON
ANTONY, FRANCE 92160
Correspondent:
AVENTIS PHARMACEUTICALS INC.
GERALD V. DAHLING
ROUTE 202-206/ P.O. BOX 6800
BRIDGEWATER, NJ 08807-0800

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