Patents by Inventor Raphael Darteil

Raphael Darteil 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).

  • Patent number: 8772342
    Abstract: The invention provides 1,3-diphenylprop-2-en-1-one derivatives and pharmaceutical compositions comprising the same for treating liver disorders, in particular those requiring the reduction of plasma level of biochemical markers such as aminotransferases. The 1,3-diphenylprop-2-en-1-one derivatives of General Formula (I) have hepatoprotective properties and can be used in methods for treating liver disorders involving the pathological disruption, inflammation, degeneration, and/or proliferation of liver cells, such as liver fibrosis or fatty liver disease.
    Type: Grant
    Filed: November 26, 2010
    Date of Patent: July 8, 2014
    Assignee: GENFIT
    Inventors: Raphael Darteil, Rémy Hanf, Dean Hum, Ingrid Dufour
  • Publication number: 20120252725
    Abstract: The invention provides 1,3-diphenylprop-2-en-1-one derivatives and pharmaceutical compositions comprising the same for treating liver disorders, in particular those requiring the reduction of plasma level of biochemical markers such as amino-transferases. The 1,3-diphenylprop-2-en-1-one derivatives of General Formula (I) have hepatoprotective properties and can be used in methods for treating liver disorders involving the pathological disruption, inflammation, degeneration, and/or proliferation of liver cells, such as liver fibrosis or fatty liver disease.
    Type: Application
    Filed: November 26, 2010
    Publication date: October 4, 2012
    Inventors: Raphaël Darteil, Rémy Hanf, Dean Hum
  • Patent number: 7253296
    Abstract: The invention relates to novel acylated aminopropanediols and the nitrogen and sulfur analogues thereof, pharmaceutical compositions comprising same, therapeutic uses thereof, in particular for the treatment of cerebral ischemia. The invention also provides a method of preparing said derivatives.
    Type: Grant
    Filed: February 12, 2004
    Date of Patent: August 7, 2007
    Assignee: Genfit
    Inventors: Raphaël Darteil, Karine Caumont-Bertrand, Jamila Najib
  • Publication number: 20060252827
    Abstract: The invention relates to the use of acylglycerols and the nitrogen- and sulfur-containing analogues thereof in therapy, particularly for the treatment of cerebral ischemia. The invention further relates to methods for preparing said derivatives, novel compounds, in particular acylglycerols, the nitrogen- and sulfur-containing analogues thereof and methods for preparing same.
    Type: Application
    Filed: February 2, 2004
    Publication date: November 9, 2006
    Inventors: Raphael Darteil, Kanne Caumont-Bertrand, Jamila Najib
  • Publication number: 20060154984
    Abstract: The invention relates to the use of acyl glycerols and the nitrogen- and sulfur-containing analogues thereof in the therapeutic field, particularly in human health. The inventive compounds have advantageous pharmacological properties and are particularly of use for the prevention or treatment of neurodegenerative diseases.
    Type: Application
    Filed: February 12, 2004
    Publication date: July 13, 2006
    Inventors: Raphael Darteil, Karine Caumont-Bertrand, Jamila Najib
  • Publication number: 20060069156
    Abstract: The invention relates to novel acylated aminopropanediols and the nitrogen and sulfur analogues thereof, pharmaceutical compositions comprising same, therapeutic uses thereof, in particular for the treatment of cerebral ischemia. The invention also provides a method of preparing said derivatives.
    Type: Application
    Filed: February 12, 2004
    Publication date: March 30, 2006
    Inventors: Raphael Darteil, Karine Caumont-Bertrand, Jamila Najib
  • Publication number: 20040038249
    Abstract: The invention relates to novel mammalian perixosome proliferator-activated receptor (PPAR) poplypeptides and their use. In a particular embodiment, PPAR polypeptides with mutations in the P-box domain possess advantageous properties as transcriptional activators for PPRE-bearing expression vectors and expression systems. The invention includes PPAR polypeptides, nucleic acids encoding them, expression systems, vectors, and methods for inducibly expressing a gene of interest. The methods and expression systems of the invetion provide improved dose-response or inducibility characteristics, improved and/or altered effects on cellular PPAR function, and/or improved transcriptional control. The selection of a homologous PPAR polypeptide to prepare the novel PPAR polypeptide of the invetion for a cell or tissue also improves the immune reaction side effect potential for particular uses.
    Type: Application
    Filed: February 14, 2003
    Publication date: February 26, 2004
    Inventors: Raphael Darteil, Vincent Thuillier
  • Patent number: 6358512
    Abstract: The invention comprises the nucleotide sequences comprising the FIPV S gene, or a fragment of this gene, which are modified in at least one of the antigenic regions A1 and A2 which are involved in enhancement, as well as the use of these sequences for the expression of modified proteins, and for the construction of recombinant viruses or expression plasmids, and the use of the recombinant viruses as vaccines against feline infectious peritonitis, the use of the expression plasmids as immunizing composition by direct injection of the said plasmids into cats, and the use of the modified proteins as vaccine.
    Type: Grant
    Filed: June 13, 2000
    Date of Patent: March 19, 2002
    Assignee: Merial
    Inventors: Raphael Darteil, Wayne Corapi, Jean-Christophe Francis Audonnet, Gilles Emile Chappuis
  • Patent number: 6096535
    Abstract: The invention comprises the nucleotide sequences comprising the FIPV S gene, or a fragment of this gene, which are modified in at least one of the antigenic regions A1 and A2 which are involved in enhancement, as well as the use of these sequences for the expression of modified proteins, and for the construction of recombinant viruses or expression plasmids, and the use of the recombinant viruses as vaccines against feline infectious peritonitis, the use of the expression plasmids as immunizing composition by direct injection of the said plasmids into cats, and the use of the modified proteins as vaccine.
    Type: Grant
    Filed: November 20, 1998
    Date of Patent: August 1, 2000
    Assignee: Merial
    Inventors: Raphael Darteil, Wayne Corapi, Jean-Christophe Fran.cedilla.is Audonnet, Gilles Emile Chappuis
  • Patent number: 6080850
    Abstract: The invention comprises the nucleotide sequences comprising the FIPV S gene, or a fragment of this gene, which are modified in at least one of the antigenic regions A1 and A2 which are involved in enhancement, as well as the use of these sequences for the expression of modified proteins, and for the construction of recombinant viruses or expression plasmids, and the use of the recombinant viruses as vaccines against feline infectious peritonitis, the use of the expression plasmids as immunizing composition by direct injection of the said plasmids into cats, and the use of the modified proteins as vaccine.
    Type: Grant
    Filed: August 28, 1995
    Date of Patent: June 27, 2000
    Assignee: Rhone Merieux
    Inventors: Raphael Darteil, Wayne Corapi, Franqis Jean-Christophe Audonnet, Emile Gilles Chappuis