Patents by Inventor Fabrice Viaud

Fabrice Viaud 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).

  • Aqueous viscous compositions, whether clear or not, for making soft or hard capsules, and method for making films for such capsules
    Patent number: 6331205
    Abstract: The invention concerns aqueous viscous compositions, whether clear or not, for making soft or hard capsules, and method for making films for such capsules (gelled capsules). Said compositions are in particular characterised in that they contain a single gelling agent consisting of a carrageenan, preferably an Iota carrageenan, whereof the concentration in the medium is higher than 5% of the medium which can be aqueous and oily. The invention also concerns a method for making films for such capsules which consists in dehydrating said films by oven drying or lyophilisation. The invention is applicable in pharmaceutics, cosmetics and dietetics.
    Type: Grant
    Filed: December 6, 1999
    Date of Patent: December 18, 2001
    Inventors: Laurence Paris, Fabrice Viaud