Patents by Inventor Fabien GIROUD

Fabien GIROUD 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).

  • Bioelectrode for detection and/or oxidation of glucose, its production method and device
    Patent number: 11337627
    Abstract: The invention concerns a bioelectrode and a device comprising same, for detecting or oxidising glucose. The bioelectrode of the invention comprises a layer of carbon nano tubes to which aromatic molecules are bonded, and FAD-GDH enzymes being adsorbed on the aromatic molecules. The invention applies to the field of biosensors and biofuel cells in particular.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: May 24, 2022
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE GRENOBLE ALPES
    Inventors: Fabien Giroud, Andrew Gross, Serge Cosnier
  • BIOELECTRODE FOR DETECTION AND/OR OXIDATION OF GLUCOSE, ITS PRODUCTION METHOD AND DEVICE
    Publication number: 20190328288
    Abstract: The invention concerns a bioelectrode and a device comprising same, for detecting or oxidising glucose. The bioelectrode of the invention comprises a layer of carbon nano tubes to which aromatic molecules are bonded, and FAD-GDH enzymes being adsorbed on the aromatic molecules. The invention applies to the field of biosensors and biofuel cells in particular.
    Type: Application
    Filed: December 19, 2017
    Publication date: October 31, 2019
    Inventors: Fabien GIROUD, Andrew GROSS, Serge COSNIER
  • Glucose biofuel cell
    Patent number: 9017884
    Abstract: A biofuel cell intended to be immersed into a liquid medium containing a sugar and oxygen, wherein the anode includes an enzyme capable of catalyzing the oxidation of the sugar and a redox mediator of low redox potential capable of exchanging electrons with the anode enzyme and the cathode includes an enzyme capable of catalyzing the reduction of oxygen and a redox mediator of high redox potential capable of exchanging electrons with the cathode enzyme. Each of the anode and cathode electrodes is formed of a solid agglomerate of a conductive material mixed with the appropriate enzyme and redox mediator and is solid with an electrode wire.
    Type: Grant
    Filed: November 11, 2010
    Date of Patent: April 28, 2015
    Assignee: Universite Joseph Fourier
    Inventors: Philippe Cinquin, Chantal Gondran, Fabien Giroud, Serge Cosnier
  • GLUCOSE BIOFUEL CELL
    Publication number: 20110250510
    Abstract: A biofuel cell intended to be immersed into a liquid medium containing a sugar and oxygen, wherein the anode includes an enzyme capable of catalyzing the oxidation of the sugar and a redox mediator of low redox potential capable of exchanging electrons with the anode enzyme and the cathode includes an enzyme capable of catalyzing the reduction of oxygen and a redox mediator of high redox potential capable of exchanging electrons with the cathode enzyme. Each of the anode and cathode electrodes is formed of a solid agglomerate of a conductive material mixed with the appropriate enzyme and redox mediator and is solid with an electrode wire.
    Type: Application
    Filed: November 11, 2010
    Publication date: October 13, 2011
    Applicant: Universite Joseph Fourier
    Inventors: Philippe CINQUIN, Chantal GONDRAN, Fabien GIROUD, Serge COSNIER