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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/22/2011
Application #:
11374227
Filing Dt:
03/13/2006
Publication #:
Pub Dt:
09/14/2006
Inventors:
Laurence Prat, Olivier Neckebrock
Title:
PROCESS FOR ENANTIOSELECTIVE SYNTHESIS OF SINGLE ENANTIOMERS OF THIO-SUBSTITUTED ARYLMETHANESULFINYL DERIVATIVES BY ASYMMETRIC OXIDATION
Assignment: 1
Reel/Frame:
017573/0456Recorded: 05/04/2006Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/19/2006
Exec Dt:
04/19/2006
Exec Dt:
04/19/2006
Exec Dt:
04/21/2006
Assignee:
20, RUE CHARLES MARTIGNY
MAISONS-ALFORT CEDEX, FRANCE 94704
Correspondent:
SUZANNE E. MILLER
1650 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
017614/0674Recorded: 05/15/2006Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE LAST NAME OF FIRST INVENTOR PREVIOUSLY RECORDED ON REEL 017573 FRAME 0456. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE "PRATT" TO READ "PRAT".
Assignors:
Exec Dt:
04/19/2006
Exec Dt:
04/19/2006
Exec Dt:
04/19/2006
Exec Dt:
04/21/2006
Assignee:
20, RUE CHARLES MARTIGNY
MAISONS-ALFORT CEDEX, FRANCE 94704
Correspondent:
SUZANNE E. MILLER
1650 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:
029692/0457Recorded: 01/24/2013Pages: 10
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2012
Assignee:
110 ESPLANADE GENERAL DE GAULLE
LA DEFENSE CEDEX (PARIS), FRANCE 92931
Correspondent:
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355

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