Patents by Inventor Gilles Piquet

Gilles Piquet 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).

  • Regioselective liquid phase pegylation
    Patent number: 7256258
    Abstract: A method is described for a method for the regioselective liquid-phase pegylation of GRF, which increases the yield of the GRF-PEG conjugate having 1 PEG molecule covalently bound to the e-amino group of Lys12. This method is characterized in that the reaction is carried out in a structuring solvent, such as trifluorethanol.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: August 14, 2007
    Assignee: Ares Trading S.A.
    Inventors: Gilles Piquet, Luca Barbero, Silvio Traversa, Monica Gatti
  • Regioselective liquid phase pegylation
    Publication number: 20040176569
    Abstract: A method is described for a method for the regioselective liquid-phase pegylation of GRF, which increases the yield of the GRF-PEG conjugate having 1 PEG molecule covalently bound to the e-amino group of Lys12. This method is characterized in that the reaction is carried out in a structuring solvent, such as trifluorethanol.
    Type: Application
    Filed: September 3, 2003
    Publication date: September 9, 2004
    Inventors: Gilles Piquet, Luca Barbero, Silvio Traversa, Monica Gatti