Patents by Inventor Josiane Chauvin

Josiane Chauvin 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).

  • PHARMACEUTICAL FORMULATION HAVING A MASKED TASTE AND METHOD FOR THE PRODUCTION THEREOF
    Publication number: 20070014857
    Abstract: The invention relates to a pharmaceutical formulation in the form of a powder which is administered orally in an aqueous suspension, having a masked taste, and comprising at least one cellulose polymer, a methacrylic polymer and an active ingredient which is distributed in a homogeneous manner in a molecular state in an atomized matrix, in addition to an alkaline agent and an adsorbing agent, a method for the production thereof and a method for masking the taste of pharmaceutical products.
    Type: Application
    Filed: September 20, 2006
    Publication date: January 18, 2007
    Applicant: AVENTIS PHARMA S.A.
    Inventors: Philippe BECOURT, Josiane CHAUVIN, Detlev SCHWABE
  • Pharmaceutical formulation having a masked taste and method for the production thereof
    Patent number: 7138138
    Abstract: The invention relates to a pharmaceutical formulation in the form of a powder which is administered orally in an aqueous suspension, having a masked taste, and comprising at least one cellulose polymer, a methacrylic polymer and an active ingredient which is distributed in a homogeneous manner in a molecular state in an atomized matrix, in addition to an alkaline agent and an adsorbing agent, a method for the production thereof and a method for masking the taste of pharmaceutical products.
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: November 21, 2006
    Assignee: Aventis Pharma S.A.
    Inventors: Philippe Becourt, Josiane Chauvin, Detlev Schwabe
  • Pharmaceutical formulation having a masked taste and method for the production thereof
    Publication number: 20040142029
    Abstract: The invention relates to a pharmaceutical formulation in the form of a powder which is administered orally in an aqueous suspension, having a masked taste, and comprising at least one cellulose polymer, a methacrylic polymer and an active ingredient which is distributed in a homogeneous manner in a molecular state in an atomized matrix, in addition to an alkaline agent and an adsorbing agent, a method for the production thereof and a method for masking the taste of pharmaceutical products.
    Type: Application
    Filed: December 12, 2003
    Publication date: July 22, 2004
    Applicant: Aventis Pharma S.A.
    Inventors: Philippe Becourt, Josiane Chauvin, Detlev Schwabe