Patents by Inventor Gaël Yvert

Gaël Yvert 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).

  • Fluorogenic glycosidase substrate and associated detection method
    Patent number: 11078226
    Abstract: The invention relates to novel glycosidase substrates of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R?9, V, X, Y and Z are as defined in claim 1, and a method for detecting the presence of a catalytically active glycosidase by means of one of said substrates.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: August 3, 2021
    Assignees: ECOLE NORMALE SUPERIEURE DE LYON, UNIVERSITE CLAUDE BERNARD LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Jens Hasserodt, Corentin Gondrand, Maxime Prost, Gaël Yvert, Gérard Triqueneaux
  • FLUOROGENIC GLYCOSIDASE SUBSTRATE AND ASSOCIATED DETECTION METHOD
    Publication number: 20200002367
    Abstract: The invention relates to novel glycosidase substrates of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R?9, V, X, Y and Z are as defined in claim 1, and a method for detecting the presence of a catalytically active glycosidase by means of one of said substrates.
    Type: Application
    Filed: December 19, 2017
    Publication date: January 2, 2020
    Applicants: ECOLE NORMALE SUPERIEURE DE LYON, UNIVERSITE CLAUDE BERNARD LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Jens HASSERODT, Corentin GONDRAND, Maxime PROST, Gaël YVERT, Gérard TRIQUENEAUX
  • Method for high-throughput screening of drops by osmotic exchange and density variation
    Patent number: 9327242
    Abstract: This method comprises bringing drops to be separated into contact with an interface (40) suitable for allowing an osmotic equilibrium between the content of each drop to be separated. The method comprises an osmotic flow between the drops (20A) of the first group of drops through the interface (40) in order to modify the density of each drop (20A) of the first group of drops and the separation of the drops (20A, 20B) according to the density thereof or a combination of the density and the volume in order to isolate the drops (20A) of the first group of drops from the drops (20B) of a second group of drops.
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: May 3, 2016
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.), UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6), ECOLE NORMALE SUPERIEURE DE LYON, UNIVERSITE PARIS DIDEROT—PARIS 7
    Inventors: Gaël Yvert, Jérôme Bibette, Jean-Marie Baudry, Laurent Boitard, Nicolas Bremond, Denis Cottinet
  • METHOD FOR HIGH-THROUGHPUT SCREENING OF DROPS BY OSMOTIC EXCHANGE AND DENSITY VARIATION
    Publication number: 20140069865
    Abstract: This method comprises bringing drops to be separated into contact with an interface (40) suitable for allowing an osmotic equilibrium between the content of each drop to be separated. The method comprises an osmotic flow between the drops (20A) of the first group of drops through the interface (40) in order to modify the density of each drop (20A) of the first group of drops and the separation of the drops (20A, 20B) according to the density thereof or a combination of the density and the volume in order to isolate the drops (20A) of the first group of drops from the drops (20B) of a second group of drops.
    Type: Application
    Filed: March 21, 2012
    Publication date: March 13, 2014
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.), UNIVERSITE PARIS DIDEROT-PARIS 7, ECOLE NORMALE SUPERIEURE DE LYON, UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6)
    Inventors: Gaël Yvert, Jérôme Bibette, Jean-Marie Baudry, Laurent Boitard, Nicolas Bremond, Denis Cottinet