Patents by Inventor Eric Dossin

Eric Dossin 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).

  • Process of preparing a foaming aid and uses thereof
    Patent number: 11147286
    Abstract: The present invention relates to a foaming aid and the processes of preparing the same from a coffee extract. The present invention further relates to the use of the foaming aid in the preparation of a beverage including a coffee product such as a as a soluble coffee product. In particular the present invention relates a coffee product, such as a soluble coffee product, that generates stable espresso-type foam or crema upon reconstitution.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: October 19, 2021
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Valerie Martine Jeanine Leloup, Federico Mora, Eric Dossin, Philippe Montavon
  • PURIFICATION OF POLYPHENOLS
    Publication number: 20170303557
    Abstract: The present invention relates to a A process for providing a fraction enriched in polyphenols from a starting material, the process comprises the steps of: (i) solubilizing the starting material in an aqueous solvent; (ii) adjusting pH to below pH 3 (preferably about pH 1); (iii) contacting the starting material with a chromatographic resin; (iv) desorbing the polyphenols from the chromatographic resin to provide an eluate comprising the polyphenols; (v) adjusting pH of the eluate to above pH 3.5 (preferably pH 4); and (vi) separating the eluate from the eluted polyphenols to obtain the fraction enriched in polyphenols. The invention furthermore related to products comprising such polyphenols enriched fractions.
    Type: Application
    Filed: October 6, 2015
    Publication date: October 26, 2017
    Inventors: Francoise Le Derff, Arne Glabasnia, Eric Dossin, Delphine Musset, Valerie Martine Jeanine Leloup
  • FOAMING AID AND PROCESS OF ITS PRODUCTION
    Publication number: 20150351420
    Abstract: The present invention relates to a process of making a foaming aid comprising the steps of: (i) providing a composition comprising at least two 4-vinylcatechol monomers, (ii) inducing polymerization of the 4-vinylcatechol monomers of step (i) to obtain a composition comprising polyfunctional phenols.
    Type: Application
    Filed: December 23, 2013
    Publication date: December 10, 2015
    Inventors: Federico Mora, Eric Dossin, Philippe Montavon, Valerie Martine Jeanine Leloup, Imre Blank, Thomas Hofmann, Peter Kornas
  • PROCESS OF PREPARING A FOAMING AID AND USES THEREOF
    Publication number: 20150320071
    Abstract: The present invention relates to a foaming aid and the processes of preparing the same from a coffee extract. The present invention further relates to the use of the foaming aid in the preparation of a beverage including a coffee product such as a as a soluble coffee product. In particular the present invention relates a coffee product, such as a soluble coffee product, that generates stable espresso-type foam or crema upon reconstitution.
    Type: Application
    Filed: December 23, 2013
    Publication date: November 12, 2015
    Inventors: Valerie Martine Jeanine Leloup, Federico Mora, Eric Dossin, Philippe Montavon