Patents by Inventor Didier Ferroud

Didier Ferroud 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).

  • PROCESS FOR THE PREPARATION OF ECHINOCANDIN DERIVATIVES
    Publication number: 20100273977
    Abstract: A subject of the invention is a process for the preparation of the compounds of formula (I): R being as defined in the description as well as their salts, the intermediates, the use of the dihydrochloride as a medicament and the pharmaceutical compositions containing them. The process for preparing formula (I) leads to greater than 50% yield of isomer A, and its intended use, e.g. as an antifungal medicament.
    Type: Application
    Filed: July 6, 2010
    Publication date: October 28, 2010
    Inventors: Philippe Boffelli, Agnes Brouillard, Colette Colladant, Serge Droux, Michel Elter, Didier Ferroud, Guy Lemaitre, Joseph Paladino
  • Process for the preparation of echinocandin derivatives
    Publication number: 20070105760
    Abstract: A subject of the invention is a process for the preparation of the compounds of formula (I): R being as defined in the description as well as their salts, the intermediates, the use of the dihydrochloride as a medicament and the pharmaceutical compositions containing them. The process for preparing formula (I) leads to greater than 50% yield of isomer A, and its intended use, e.g. as an antifungal medicament.
    Type: Application
    Filed: November 2, 2006
    Publication date: May 10, 2007
    Inventors: Philippe Boffelli, Agnes Brouillard, Colette Colladant, Serge Droux, Michel Elter, Didier Ferroud, Guy Lemaitre, Joseph Paladino
  • Process for the preparation of echinocandin derivatives
    Patent number: 7148322
    Abstract: A subject of the invention is a process for the preparation of the compounds of formula (I): R being as defined in the description as well as their salts, the intermediates, the use of the dihydrochloride as a medicament and the pharmaceutical compositions containing them. The process for preparing formula (I) leads to greater than 50% yields of isomer A, and its intended use, e.g. as an antifungal medicament.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: December 12, 2006
    Inventors: Philippe Boffelli, Agnes Brouillard, Colette Colladant, Serge Droux, Michel Elter, Didier Ferroud, Guy Lemaitre, Joseph Paladino
  • Process for the preparation of echinocandin derivatives
    Publication number: 20050032679
    Abstract: A subject of the invention is a process for the preparation of the compounds of formula (I): R being as defined in the description as well as their salts, the intermediates, the use of the dihydrochloride as a medicament and the pharmaceutical compositions containing them.
    Type: Application
    Filed: June 14, 2004
    Publication date: February 10, 2005
    Applicant: Aventis Pharma S.A.
    Inventors: Philippe Boffelli, Agnes Brouillard, Colette Colladant, Serge Droux, Michel Elter, Didier Ferroud, Guy Lemaitre, Joseph Paladino