Patents by Inventor Stéphanie Bureau

Stéphanie Bureau 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).

  • Patent number: 10278414
    Abstract: The invention relates to a method for functionalizing a protein composition, by heating between 100° C. and 160° C. for between 0.1 s and 1 s, then cooling between 60° C. and 90° C., with a pH adjustment to a value of between 6.2 and 9 by means of calcium hydroxide. When used in the production of bread, the protein compositions thus produced allow products to be produced without any unpleasant aftertaste; these bread products are also especially large which provides them with a very pronounced soft character. Such a balance of performances has never been achieved until now for bread-making products.
    Type: Grant
    Filed: October 28, 2013
    Date of Patent: May 7, 2019
    Inventors: Manuel Barata, Stéphanie Bureau
  • Patent number: 9783619
    Abstract: Hyper-branched maltodextrins having a dextrose equivalent (DE) between at least 8 and at most 15 and a molecular weight or Mw between at least 1,700 and at most 3,000 daltons, characterized in that same have: a 1,6 glucoside bond content between at least 30 and at most 45%; a soluble indigestible fiber content, which is determined according to the AOAC No. 2001-03 method, between at least 75 and at most 100%; and a hypoglycemic capacity expressed according to a test A, which:—in vitro, results in an 80 to 90% reduction of the ?-amylase hydrolysis of standard maltodextrins, and—in situ, by a 30 to 45% reduction in the intestinal digestive activity of standard maltodextrins.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: October 10, 2017
    Assignee: Roquette Frères
    Inventors: Stephanie Bureau, Laetitia Guerin-Deremaux, Bernard Pora
  • Publication number: 20150289522
    Abstract: The invention relates to a method for functionalising a protein composition, by heating between 100° C. and 160° C. for between 0.1 s and 1 s, then cooling between 60° C. and 90° C., with a pH adjustment to a value of between 6.2 and 9 by means of calcium hydroxide. When used in the production of bread, the protein compositions thus produced allow products to be produced without any unpleasant aftertaste; these bread products are also especially large which provides them with a very pronounced soft character. Such a balance of performances has never been achieved until now for bread-making products.
    Type: Application
    Filed: October 28, 2013
    Publication date: October 15, 2015
    Inventors: Manuel Barata, Stéphanie Bureau
  • Publication number: 20150025037
    Abstract: Hyper-branched maltodextrins having a dextrose equivalent (DE) between at least 8 and at most 15 and a molecular weight or Mw between at least 1,700 and at most 3,000 daltons, characterized in that same have: a 1,6 glucoside bond content between at least 30 and at most 45%; a soluble indigestible fiber content, which is determined according to the AOAC No. 2001-03 method, between at least 75 and at most 100%; and a hypoglycemic capacity expressed according to a test A, which:—in vitro, results in an 80 to 90% reduction of the ?-amylase hydrolysis of standard maltodextrins, and—in situ, by a 30 to 45% reduction in the intestinal digestive activity of standard maltodextrins.
    Type: Application
    Filed: February 27, 2013
    Publication date: January 22, 2015
    Applicant: ROQUETTE FRERES
    Inventors: Stèphanie Bureau, Laëtitia Guerin-Deremaux, Bernard Pora
  • Patent number: 8124162
    Abstract: The invention relates to a pea protein whose protein content is equal to or greater than 60% by dry weight, preferably ranging from 60 to 95% by weight, a molecular weight distribution profile is of 1.0-1.8%, preferably of 1.5-3.0% of proteins of greater than 100 000 Da, preferably 20-55% of proteins greater than 15 000 and 100 000 Da, 15-30% of proteins of greater than 5 00 and 15 00 Da and 25-50%, preferably 25-45% of proteins greater than 5 000 Da and whose soluble protein content determined by a method for measuring the protein solubility in water ranging from 20 to 85%, preferably 25 to 65%.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: February 28, 2012
    Assignee: Roquette Freres
    Inventors: Damien Passe, Catherine Fouache, Philippe Fouache, legal representative, Jean-Marc Verrin, Stéphanie Bureau
  • Publication number: 20080226810
    Abstract: The invention relates to a pea protein whose protein content is equal to or greater than 60% by dry weight, preferably ranging from 60 to 95% by weight, a molecular weight distribution profile is of 1.0-1.8%, preferably of 1.5-3.0% of proteins of greater than 100 000 Da, preferably 20-55% of proteins greater than 15 000 and 100 000 Da, 15-30% of proteins of greater than 5 00 and 15 00 Da and 25-50%, preferably 25-45% of proteins greater than 5 000 Da and whose soluble protein content determined by a method for measuring the protein solubility in water ranging from 20 to 85%, preferably 25 to 65%.
    Type: Application
    Filed: July 25, 2006
    Publication date: September 18, 2008
    Applicant: Roqette Freres
    Inventors: Damien Passe, Catherine Fouache, Philippe Fouache, Jean-Marc Verrin, Stephanie Bureau