Patents by Inventor Aurelie Bornet

Aurelie Bornet 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).

  • Water insoluble chitosan powder and method of limiting yeast in fermented liquids
    Patent number: 9173393
    Abstract: The invention relates to a chitosan as a micronized powder, to its use for controlling certain yeasts, such as Brettanomyces, and to a method for treating a liquid food. The invention in particular relates to a water-insoluble chitosan as a micronized powder, for which the grain size is comprised between 5 and 50 microns, and to its use in the treatment of liquid foods and/or for controlling Brettanomyces.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: November 3, 2015
    Assignee: Kitozyme
    Inventors: Aurélie Bornet, Sandrine Gautier, Véronique Maquet, Pierre-Louis Teissedre, Daniels Granes, Lucile Pic-Blateyron
  • Chitosan Bornet
    Publication number: 20130156836
    Abstract: The invention relates to a chitosan as a micronized powder, to its use for controlling certain yeasts, such as Brettanomyces, and to a method for treating a liquid food. The invention in particular relates to a water-insoluble chitosan as a micronized powder, for which the grain size is comprised between 5 and 50 microns, and to its use in the treatment of liquid foods and/or for controlling Brettanomyces.
    Type: Application
    Filed: June 16, 2011
    Publication date: June 20, 2013
    Applicant: KITOZYME
    Inventors: Aurélie Bornet, Sandrine Gautier, Véronique Maquet, Pierre-Louis Teissedre, Daniels Granes, Lucile Pic-Blateyron
  • CELL WALL DERIVATIVES, THEIR PREPARATION PROCESS, AND USE THEREOF
    Publication number: 20100221382
    Abstract: In a first aspect, the present invention relates to a method for isolating cell wall derivatives from fungal or yeast biomass. According to this method, chitin polymers or chitin-glucan copolymers can be obtained. In another aspect, the invention relates to a method for preparing chitosan from chitin. The invention further relates to chitin polymers, chitin-glucan polymers and chitosan polymers obtainable by the methods according to the invention. Moreover, the invention relates to the use of chitin polymers, chitin-glucan copolymers or chitosan polymers obtainable by the method according to the present invention in medical, pharmaceutical, agricultural, nutraceutical, food, textile, cosmetic, industrial and/or environmental applications, and in particular of chitin-glucan copolymers used as a technological additive for treating a food-grade liquid or in orally administered compositions.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 2, 2010
    Inventors: Pierre-Louis Teissedre, Aurelie Bornet, Jean-Michel Bruyere, Sandrine Gautier
  • CELL WALL DERIVATIVES, THEIR PREPARATION PROCESS, AND USE THEREOF
    Publication number: 20100222297
    Abstract: In a first aspect, the present invention relates to a method for isolating cell wall derivatives from fungal or yeast biomass. According to this method, chitin polymers or chitin-glucan copolymers can be obtained. In another aspect, the invention relates to a method for preparing chitosan from chitin. The invention further relates to chitin polymers, chitin-glucan polymers and chitosan polymers obtainable by the methods according to the invention. Moreover, the invention relates to the use of chitin polymers, chitin-glucan copolymers or chitosan polymers obtainable by the method according to the present invention in medical, pharmaceutical, agricultural, nutraceutical, food, textile, cosmetic, industrial and/or environmental applications, and in particular of chitin-glucan copolymers used as a technological additive for treating a food-grade liquid or in orally administered compositions.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 2, 2010
    Inventors: Pierre-Louis Teissedre, Aurelie Bornet, Sandrine Gautier, Jean-Michel Bruyere, Jean-Max Rouanet
  • Cell wall derivatives, their preparation process, and use thereof
    Publication number: 20070299034
    Abstract: In a first aspect, the present invention relates to a method for isolating cell wall derivatives from fungal or yeast biomass. According to this method, chitin polymers or chitin-glucan copolymers can be obtained. In another aspect, the invention relates to a method for preparing chitosan from chitin. The invention further relates to chitin polymers, chitin-glucan polymers and chitosan polymers obtainable by the methods according to the invention. Moreover, the invention relates to the use of chitin polymers, chitin-glucan copolymers or chitosan polymers obtainable by the method according to the present invention in medical, pharmaceutical, agricultural, nutraceutical, food, textile, cosmetic, industrial and/or environmental applications, and in particular of chitin-glucan copolymers used as a technological additive for treating a food-grade liquid or in orally administered compositions.
    Type: Application
    Filed: April 20, 2007
    Publication date: December 27, 2007
    Inventors: Marie-France Versali, Sandrine Gautier, Jean-Michel Bruyere, Fabienne Clerisse, Aurelie Bornet, Pierre-Louis Teissedre, Jean-Max Rouanet