Patents by Inventor Beatrice Vagneur

Beatrice Vagneur 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 composition in gel form in a dispensing package
    Patent number: 5505959
    Abstract: A pharmaceutical delivery system includes a dispenser pack containing a pharmaceutical composition. The composition includes a pharmaceutical active principle homogeneously distributed in a water-dispersible gel excipient containing an acrylamide or acrylamidine gelling agent.
    Type: Grant
    Filed: March 31, 1994
    Date of Patent: April 9, 1996
    Assignee: Nestec S.A.
    Inventors: Pierre Tachon, Beatrice Vagneur, Jean-Louis Viret
  • Pharmaceutical composition in gel form in a dispensing package
    Patent number: 5300302
    Abstract: A pharmaceutical active principle delivery system has a pharmaceutical active principle contained in solution or solid form in an excipient gel formed with gelling agents which provide for a pseudoplastic and more or less thixotropic water-dispersible gel which may be packed in a dispenser having a metering pump for delivering therapeutic doses of the composition.
    Type: Grant
    Filed: September 9, 1991
    Date of Patent: April 5, 1994
    Assignee: Nestec S.A.
    Inventors: Pierre Tachon, Beatrice Vagneur, Jean-Louis Viret