Patents by Inventor Pascal Vandekerckove

Pascal Vandekerckove 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).

  • GLYCOSIDE INHIBITORS OF YEAST
    Publication number: 20240148778
    Abstract: A composition of yeast polysaccharides including ?(1,6)-glucans, preferably also mannans and ?-glucans. The yeast polysaccharides are extracted from yeast cell wall fragments. Typically, the ?-glucans are ?(1,6)-glucans. Also, a method for obtaining such a composition, including at least one step of fractionating a composition of yeast cell walls and extracting an insoluble fraction, and at least one step of extracting a soluble fraction from the insoluble fraction obtained in step a). Further, a composition with a human or veterinary therapeutic objective, for the treatment of gastrointestinal pathologies associated with pathogenic microorganisms, as well as to its non-therapeutic use for improving intestinal comfort.
    Type: Application
    Filed: March 15, 2022
    Publication date: May 9, 2024
    Applicants: LESAFFRE ET COMPAGNIE, UNIVERSITÉ CLERMONT AUVERGNE, UNIVERSITE DE LILLE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS
    Inventors: Nathalie BALLET, Pascal VANDEKERCKOVE, Yann GUERARDEL, Shin-Yi YU, Adeline SIVIGNON, Nicolas BARNICH
  • yeast for preventing and/or treating vaginal mycoses
    Patent number: 9533017
    Abstract: The present invention relates to the Saccharomyces Cerevisiae strain deposited with the French National Collection of Micro-organism Cultures under number CNCM I-3856, or a Saccharomyces cerevisiae yeast obtained by culturing said strain for the use thereof in the prevention and/or treatment of vaginal mycoses, and in particular vaginal candidiasis.
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: January 3, 2017
    Assignee: LESAFFRE ET COMPAGNIE
    Inventor: Pascal Vandekerckove
  • SACCHAROMYCES CEREVISIAE YEAST FOR PREVENTING AND/OR TREATING VAGINAL MYCOSES
    Publication number: 20150182568
    Abstract: The present invention relates to the Saccharomyces Cerevisiae strain deposited with the French National Collection of Micro-organism Cultures under number CNCM I-3856, or a Saccharomyces cerevisiae yeast obtained by culturing said strain for the use thereof in the prevention and/or treatment of vaginal mycoses, and in particular vaginal candidiasis.
    Type: Application
    Filed: July 9, 2013
    Publication date: July 2, 2015
    Inventor: Pascal Vandekerckove
  • Probiotic yeast compositions and methods for inflammatory diseases
    Patent number: 8476058
    Abstract: The invention relates to novel yeast strains, to the yeasts resulting from these strains, to a composition containing at least one Saccharomyces cerevisiae yeast and/or derivatives of a yeast having a particular interest as a food additive and/or probiotic and/or functional food and/or neutraceutic and/or functional ingredient and/or cosmeceutical and/or pharmaceutical active agent. The invention also relates to the use of the same in human and/or animal nutrition, or for the treatment or prevention of inflammatory diseases.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: July 2, 2013
    Assignees: Lesaffre et Compagnie, Universite du Droit et de la Sante Lille 2, Universite d 'Auvergne Clermont 1
    Inventors: Jean-Luc Simon, Georges Pignede, Pascal Vandekerckove, Pierre Desreumaux, Daniel Poulain, Arlette Darfeuille-Michaud, Adeline Sivignon
  • strains with phytosanitary capabilities
    Patent number: 8460649
    Abstract: The invention relates to a strain of Saccharomyces cerivisiae characterized in that it is selected from strain No. I-3936 deposited on Mar. 4, 2008 at the CNCM, strains No. I-3937 deposited on Mar. 4, 2008 at the CNCM, strain No. I-3938 deposited on Mar. 4, 2008 at the CNCM, and strain No. I-3939 deposited on Mar. 4, 2008 at the CNCM. The invention also relates to a phytosanitary composition and to a method for treating or protecting plants against diseases caused by pathogens, using said strain.
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: June 11, 2013
    Assignee: Lesaffre et Compagnie
    Inventors: Philippe Pujos, Didier Colavizza, Pascal Vandekerckove
  • SACCHAROMYCES CEREVISIAE STRAINS WITH PHYTOSANITARY CAPABILITIES
    Publication number: 20110301030
    Abstract: The invention relates to a strain of Saccharomyces cerevisae characterized in that it is selected from strain No. I-3936 deposited on Mar. 4 2008 at the CNCM, strain No. I-3937 deposited on Mar. 4 2008 at the CNCM, strain No. I-3938 deposited on Mar. 4 2008 at the CNCM, and strain No. I-3939 deposited on Mar. 4 2008 at the CNCM. The invention also relates to a phytosanitary composition and to a method for treating or protecting plants against diseases caused by pathogens, using said strain.
    Type: Application
    Filed: January 26, 2010
    Publication date: December 8, 2011
    Applicant: LESAFFRE ET COMPAGNIE
    Inventors: Philippe Pujos, Didier Colavizza, Pascal Vandekerckove
  • COMPOSITION FOR HUMAN AND/OR ANIMAL NUTRITION, USES THEREOF AND YEASTS
    Publication number: 20100303778
    Abstract: The invention relates to novel yeast strains, to the yeasts resulting from these strains, to a composition containing at least one Saccharomyces cerevisiae yeast and/or derivatives of a yeast having a particular interest as a food additive and/or probiotic and/or functional food and/or neutraceutic and/or functional ingredient and/or cosmeceutical and/or pharmaceutical active agent. The invention also relates to the use of the same in human and/or animal nutrition, or for the treatment or prevention of inflammatory diseases.
    Type: Application
    Filed: December 12, 2008
    Publication date: December 2, 2010
    Inventors: Jean-Luc Simon, Georges Pignede, Pascal Vandekerckove, Daniel Poulain, Pierre Desreumaux, Arlette Darfeuille-Michaud, Adeline Sivignon