Patents by Inventor Cecile VOLLE-CHALLIER

Cecile VOLLE-CHALLIER 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).

  • Pyridino-pyridinone derivatives, preparation and therapeutic use thereof
    Patent number: 8623893
    Abstract: The present invention relates to derivatives of pyridino-pyridinones, and to their preparation and use thereof, having activity as inhibitors of kinase activity of receptors for PDGF (platelet derived growth factors) ligands and optionally of receptors for the FLT3 (fms-like tyrosine kinase receptor) ligand receptors, said derivatives comprising compounds of formula (I): wherein the various substituent groups are more specifically defined herein. The compounds are suitable as therapeutics for the treatment of various proliferative diseases.
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: January 7, 2014
    Assignee: SANOFI
    Inventors: Gilbert Lassalle, Valérie Martin, Gary McCort, Cécile Volle-Challier
  • Pyridinopyridinone derivatives, preparation thereof and therapeutic use thereof
    Patent number: 8436011
    Abstract: The present invention relates to pyridopyridone derivatives of formula (I): in which the variables are as defined herein, to their preparation and to their therapeutic use as inhibitors of the kinase activity of PDGF (platelet-derived growth factor) ligand receptors and possibly of FLT3 (fms-like tyrosine kinase receptor) ligand receptors.
    Type: Grant
    Filed: January 6, 2011
    Date of Patent: May 7, 2013
    Assignee: Sanofi
    Inventors: Patrice Bellevergue, Gilbert Lassalle, Gary McCort, Valerie Martin, Pierre Savi, Cecile Volle-Challier
  • PYRIDINO-PYRIDINONE DERIVATIVES, PREPARATION AND THERAPEUTIC USE THEREOF
    Publication number: 20130005724
    Abstract: The present invention relates to derivatives of pyridino-pyridinones, and to their preparation and use thereof, having activity as inhibitors of kinase activity of receptors for PDGF (platelet derived growth factors) ligands and optionally of receptors for the FLT3 (fms-like tyrosine kinase receptor) ligand receptors, said derivatives comprising compounds of formula (I): wherein the various substituent groups are more specifically defined herein. The compounds are suitable as therapeutics for the treatment of various proliferative diseases.
    Type: Application
    Filed: May 22, 2012
    Publication date: January 3, 2013
    Applicant: SANOFI
    Inventors: Gilbert LASSALLE, Valérie MARTIN, Gary MCCORT, Cécile VOLLE-CHALLIER
  • PYRIDINOPYRIDINONE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF
    Publication number: 20110124643
    Abstract: The present invention relates to pyridopyridone derivatives of formula (I): in which the variables are as defined herein, to their preparation and to their therapeutic use as inhibitors of the kinase activity of PDGF (platelet-derived growth factor) ligand receptors and possibly of FLT3 (fms-like tyrosine kinase receptor) ligand receptors.
    Type: Application
    Filed: January 6, 2011
    Publication date: May 26, 2011
    Applicant: SANOFI-AVENTIS
    Inventors: Patrice BELLEVERGUE, Gilbert LASSALLE, Gary MCCORT, Valerie MARTIN, Pierre SAVI, Cecile VOLLE-CHALLIER