Patents by Inventor Myriam Roussel

Myriam Roussel 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).

  • Method for producing carbohydrate partial esters
    Patent number: 9730879
    Abstract: A process for the production of carbohydrate partial esters by transesterification of glycoses with fatty acid esters in the presence of emulsifiers and a catalyst mixture, to produce products with utility in the production of foods, cosmetic preparations, and in superabsorbancy applications.
    Type: Grant
    Filed: October 29, 2005
    Date of Patent: August 15, 2017
    Assignee: Cognis IP Management GmbH
    Inventors: Catherine Le Hen Ferrenbach, Marc Beuche, Myriam Roussel
  • Method For Producing Carbohydrate Partial Esters
    Publication number: 20080108578
    Abstract: A process for the production of carbohydrate partial esters by transesterification of glycoses with fatty acid esters in the presence of emulsifiers and a catalyst mixture, to produce products with utility in the production of foods, cosmetic preparations, and in superabsorbancy applications.
    Type: Application
    Filed: October 29, 2005
    Publication date: May 8, 2008
    Inventors: Catherine Le Hen Ferrenbach, Marc Beuche, Myriam Roussel