Patents by Inventor Laurent Marchal

Laurent Marchal 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).

  • Publication number: 20240032568
    Abstract: The present invention relates to fermented beverages and methods of making the same.
    Type: Application
    Filed: December 3, 2021
    Publication date: February 1, 2024
    Inventors: Fabien BOUARD, Kari TRONSMO, Jean-marc PHILIPPE, Pascal CREPEL, Christophe DAVAL, Laurent MARCHAL, Philippe TEISSIER, Francois COLOMBAN
  • Publication number: 20240023591
    Abstract: The present invention relates to a novel strain of Acetobacter malorum, compositions comprising said strain and to methods for the preparation of such compositions.
    Type: Application
    Filed: December 3, 2021
    Publication date: January 25, 2024
    Inventors: Laurent MARCHAL, Peggy GARAULT, Marie-Christine DEGIVRY, Christophe DAVAL
  • Publication number: 20230200406
    Abstract: The invention relates to a composition for producing a fermented milk product comprising: (i) a starter culture comprising a glucose-fermenting Streptococcus thermophilus (St) strain and a glucose-fermenting Lactobacillus delbrueckii subsp. bulgaricus (Lb) strain; and (ii) a glucose-deficient Streptococcus thermophilus (St) strain, wherein said St strain is galactose-fermenting and carries a mutation in the DNA sequence of the glcK gene encoding a glucokinase protein, which mutation inactivates the glucokinase protein or has a negative effect on expression of the gene.
    Type: Application
    Filed: May 31, 2021
    Publication date: June 29, 2023
    Applicants: Chr. Hansen A/S, Compagnie Gervais Danone
    Inventors: Benoit Colson, Sonja Bloch, Gaelle Lettier Buchhorn, Nanna Christensen, Marie-Agnès Soucé, Laurent Marchal, Anne Depierris, Fanny Larrere
  • Publication number: 20220394988
    Abstract: The present invention relates to fermented plant-based compositions and methods of making the same.
    Type: Application
    Filed: August 7, 2020
    Publication date: December 15, 2022
    Inventors: Fanny LARRERE, Anne DEPIERRIS, Laurent MARCHAL
  • Publication number: 20220322689
    Abstract: The present invention relates to fermented plant-based compositions and methods of making the same.
    Type: Application
    Filed: August 7, 2020
    Publication date: October 13, 2022
    Inventors: Fanny LARRERE, Laurent MARCHAL
  • Patent number: 11160289
    Abstract: The present invention relates to novel strains of Streptococcus thermophilus, compositions comprising said strains and to methods for the preparation of such compositions.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: November 2, 2021
    Assignee: COMPAGNIE GERVAIS DANONE
    Inventors: Peggy Garault, Laurent Marchal, Marie-Agnes Souce, Sandrine Cappronnier, Marjorie Lebarbenchon
  • Publication number: 20200323227
    Abstract: The present invention relates to the use of L. acidophilus in the preparation of fermented dairy compositions having low levels of D-lactate.
    Type: Application
    Filed: December 18, 2018
    Publication date: October 15, 2020
    Inventors: Sandrine CAPRONNIER, Peggy GARAULT, Laurent MARCHAL, Fanny LARRERE
  • Publication number: 20200187517
    Abstract: The present invention relates to novel strains of Streptococcus thermophilus, compositions comprising said strains and to methods for the preparation of such compositions.
    Type: Application
    Filed: November 15, 2016
    Publication date: June 18, 2020
    Inventors: Peggy GARAULT, Laurent MARCHAL, Marie-Agnes SOUCE, Sandrine CAPPRONNIER, Marjorie LEBARBENCHON
  • Publication number: 20190082705
    Abstract: The present invention provides methods for the preparation of fermented food products comprising Bifidobacteria comprising the use of manganese. The present invention further provides products prepared by means of such a method as well as inoculums of use in such methods.
    Type: Application
    Filed: July 31, 2015
    Publication date: March 21, 2019
    Inventors: Laurent MARCHAL, Christophe DAVAL
  • Publication number: 20190008176
    Abstract: The present invention relates to a method for manufacturing a strained fermented dairy product comprising the following successive steps: (a) providing a dairy product, (b) adding a lactase and a culture of bacteria comprising at least one strain of mesophilic lactic acid bacteria and at least one strain of thermophilic lactic acid bacteria and fermenting the dairy product to obtain a fermented dairy product, and (c) separating a liquid whey from the fermented dairy product to obtain a strained fermented dairy product. The present invention relates also to the use of a lactase for preventing the clogging of the separating device used in the preparation of a strained fermented dairy product.
    Type: Application
    Filed: December 24, 2015
    Publication date: January 10, 2019
    Applicants: COMPAGNIE GERVAIS DANONE, DANONE S.A.
    Inventors: Maria Almudena BILBAO CALABUIG, Laurent MARCHAL, Paola FLABBI
  • Publication number: 20180368428
    Abstract: The present invention relates to a method for deacidifying, neutralizing or alkalinizing a starting liquid or fluid acid dairy composition, comprising: a) providing a liquid or fluid acid dairy composition comprising lactic acid; b) inoculating the composition with at least one yeast; c) incubating the inoculated composition; d) recovering a deacidified, neutralized or alkalinized liquid or fluid acid dairy composition with a reduced concentration of lactic acid.
    Type: Application
    Filed: December 21, 2016
    Publication date: December 27, 2018
    Inventors: Laurent Marchal, François Debru
  • Publication number: 20180295847
    Abstract: The invention relates to the manufacture of strained fermented dairy products. The invention allows improvements in the use of the materials and by-products as well as in the properties of the product obtained. A lactic acid bacteria having a low lactose metabolization capacity in acid whey is used.
    Type: Application
    Filed: May 3, 2016
    Publication date: October 18, 2018
    Inventors: Luis De La Cruz, Casey McCormick, Laurent Marchal, Thierry Saint-Denis
  • Publication number: 20150320061
    Abstract: The present invention relates to a process for the manufacture of a strained fermented dairy product, comprising a heat treatment step, a high pressure homogenization step, a fermentation step, a separation step and a smoothing step.
    Type: Application
    Filed: January 25, 2013
    Publication date: November 12, 2015
    Inventors: Françoise Warin, Paola Flabbi, François Corret, Almuden Bilbao, Denis Paquet, Pascal Crepel, Laurent Marchal
  • Patent number: 9131703
    Abstract: The present application relates to a fermented milk or yoghurt powder which contains very high contents of S. thermophilus and L. bulgaricus, and which exhibits exceptional storage capacities. In the powder according to the invention, no substantial loss of live S. thermophilus and L. bulgaricus is observed after four months of storage at 20° C. The powder according to the invention has microbiological characteristics such that it itself corresponds to the name yoghurt or fermented milk.
    Type: Grant
    Filed: January 8, 2007
    Date of Patent: September 15, 2015
    Assignee: INTERCONTINENTAL GREAT BRANDS LLC
    Inventors: Laurent Marchal, Pierre Aymard, Yvo Geysels, Christophe Daval, Pierre Jessenne, Francis Lecroix
  • Patent number: 8828461
    Abstract: The present application relates to an inoculum that is particularly suitable for the direct inoculation of at least one stran of Bifidobacterium animalis ssp. lactis in a dairy substrate, for the conversion of said dairy substrate into a fermented dairy product. This inoculum comprises, in mixture or in collection form, the L-cysteine base and at least one strain of B. animalis lactis. Said cysteine and said at least one strain of B. animalis lactis are each contained in, or in the form of frozen and/or lyophilizate granules. Advantageously, said cysteine is incorporated within the same granules or the same lyophilizate as the cells of B. animalis lactis.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 9, 2014
    Assignee: Compagnie Gervais Danone
    Inventors: Laurent Marchal, Xavier Dhoosche
  • Publication number: 20130149415
    Abstract: The invention relates to a method for selectively enhancing the growth of bacteria from the Lactobacillus casei group in a mixed culture, by adding manganese to the culture medium. Said method is suitable in particular in the case of mixed cultures associating Lactobacillus casei with yogurt bacteria.
    Type: Application
    Filed: July 15, 2010
    Publication date: June 13, 2013
    Inventors: Laurent Marchal, Cyril Colin
  • Publication number: 20100215734
    Abstract: The present invention provides a pharmaceutical composition in solid form comprising a poorly water soluble drug, a solubilizing component, and a surfactant which is semisolid or solid. The poorly soluble drug may e.g. be a cyclosporin or a macrolide.
    Type: Application
    Filed: May 5, 2010
    Publication date: August 26, 2010
    Inventors: Michael Ambühl, Barbara Haeberlin, Barbara Lückel, Armin Meinzer, Olivier Lambert, Laurent Marchal
  • Publication number: 20090324776
    Abstract: The present application relates to an inoculum that is particularly suitable for the direct inoculation of at least one strain of Bifidobacterium animalis ssp. lactis in a dairy substrate, for the conversion of said dairy substrate into a fermented dairy product. This inoculum comprises, in mixture or in collection form, the L-cysteine base and at least one strain of B. animalis lactis. Said cysteine and said at least one strain of B. animalis lactis are each contained in, or in the form of frozen and/or lyophilizate granules. Advantageously, said cysteine is incorporated within the same granules or the same lyophilizate as the cells of B. animalis lactis.
    Type: Application
    Filed: June 1, 2007
    Publication date: December 31, 2009
    Applicant: COMPAGNIE GERVAIS DANONE
    Inventors: Laurent Marchal, Xavier Dhoosche
  • Publication number: 20090304864
    Abstract: The present application relates to a fermented milk or yoghurt powder which contains very high contents of S. thermophilus and L. bulgaricus, and which exhibits exceptional storage capacities. In the powder according to the invention, no substantial loss of live S. thermophilus and L. bulgaricus is observed after four months of storage at 20° C. The powder according to the invention has microbiological characteristics such that it itself corresponds to the name yoghurt or fermented milk.
    Type: Application
    Filed: January 8, 2007
    Publication date: December 10, 2009
    Applicant: COMPAGNIE GERVAIS DANONE
    Inventors: Laurent Marchal, Pierre Aymard, Yvo Geysels, Christophe Daval, Pierre Jessenne, Francis Lecroix
  • Publication number: 20060134203
    Abstract: The present invention provides a pharmaceutical composition in solid form comprising a poorly water soluble drug, a solubilizing component, and a surfactant which is semisolid or solid. The poorly soluble drug may e.g. be a cyclosporin or a macrolide.
    Type: Application
    Filed: December 14, 2005
    Publication date: June 22, 2006
    Inventors: Michael Ambuhl, Barbara Haeberlin, Barbara Luckel, Armin Meinzer, Olivier Lambert, Laurent Marchal