Patents by Inventor Hélène JOLIVET

Hélène JOLIVET 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).

  • Ribonucleotide-rich yeast extract and use of same for masking undesirable flavours and undesirable aromatic notes
    Patent number: 11896042
    Abstract: A novel yeast extract having from 25 to 55 wt % 5?-ribonucleotides, including 5 to 20 wt % adenosine 5?-monophosphate (5?-AMP) and 5 to 20 wt % guanosine 5?-monophosphate (5?-GMP) in a 5?-AMP/5?-GMP ratio ranging from 0.85 to 1.25, the weight percentages being expressed in relation to the dry weight of the yeast extract. Also a process of using such an extract for the masking of bitter and sour tastes and of undesirable sweetener, protein and metallic notes in a product.
    Type: Grant
    Filed: November 12, 2018
    Date of Patent: February 13, 2024
    Assignee: LESAFFRE ET COMPAGNIE
    Inventors: Hélène Jolivet, Rudy Menin, Antoine Thomas
  • RIBONUCLEOTIDE-RICH YEAST EXTRACT AND USE OF SAME FOR MASKING UNDESIRABLE FLAVOURS AND UNDESIRABLE AROMATIC NOTES
    Publication number: 20210076722
    Abstract: A novel yeast extract having from 25 to 55 wt % 5?-ribonucleotides, including 5 to 20 wt % adenosine 5?-monophosphate (5?-AMP) and 5 to 20 wt % guanosine 5?-monophosphate (5?-GMP) in a 5?-AMP/5?-GMP ratio ranging from 0.85 to 1.25, the weight percentages being expressed in relation to the dry weight of the yeast extract. Also a process of using such an extract for the masking of bitter and sour tastes and of undesirable sweetener, protein and metallic notes in a product.
    Type: Application
    Filed: November 12, 2018
    Publication date: March 18, 2021
    Applicant: LESAFFRE ET COMPAGNIE
    Inventors: Hélène JOLIVET, Rudy MENIN, Antoine THOMAS