Patents by Inventor Francoise Benedetti

Francoise Benedetti has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and intermediates for preparing 19-norsteroid compounds
    Patent number: 8258328
    Abstract: The subject of the invention is a method for preparing compounds of general formula (I): in which A, Z, R3 are as defined in the description, and the intermediate compounds for carrying out this method.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: September 4, 2012
    Assignee: Aventis Pharma S.A.
    Inventors: Denis Prat, Christian Moratille, Francoise Benedetti, Lahlou Nait-Bouda
  • NOVEL METHOD AND INTERMEDIATES FOR PREPARING 19-NORSTEROID COMPOUNDS
    Publication number: 20110046402
    Abstract: The subject of the invention is a method for preparing compounds of general formula (I): in which A, Z, R3 are as defined in the description, and the intermediate compounds for carrying out this method.
    Type: Application
    Filed: October 29, 2010
    Publication date: February 24, 2011
    Applicant: Aventis Pharma S.A.
    Inventors: Denis Prat, Christian Moratille, Francoise Benedetti, Lahlou Nait-Bouda
  • Method for preparing oestrogen derivatives
    Patent number: 7381718
    Abstract: A process for the preparation of compounds of formula (I) in which R1, R2, R3 and n are defined as indicated in the description, use of said compounds as intermediates for the preparation of estrogen derivatives as well as the intermediates of this process.
    Type: Grant
    Filed: June 12, 2002
    Date of Patent: June 3, 2008
    Assignee: Aventis Pharma S.A.
    Inventors: Francoise Benedetti, Alain Mazurie, Francois Nique, Denis Prat, Christian Wehrey
  • Novel method and intermediates for preparing 19-norsteroid compounds
    Publication number: 20040229853
    Abstract: The subject of the invention is a method for preparing compounds of general formula (I): 1
    Type: Application
    Filed: April 29, 2004
    Publication date: November 18, 2004
    Applicant: Aventis Pharma S.A.
    Inventors: Denis Prat, Christian Moratille, Francoise Benedetti, Lahlou Nait-Bouda
  • Method for preparing oestrogen derivatives
    Publication number: 20040171595
    Abstract: A process for the preparation of compounds of formula (I) 1
    Type: Application
    Filed: January 12, 2004
    Publication date: September 2, 2004
    Inventors: Francoise Benedetti, Alain Mazurie, Francois Nique, Denis Prat, Christian Wehrey