Patents by Inventor Matthieu Raoux

Matthieu Raoux 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).

  • NEW POLYMERS AND THE USE THEREOF FOR DETECTING ION FLUXES
    Publication number: 20220056189
    Abstract: Disclosed are ion-sensitive polymers and methods for their use for monitoring biological phenomena associated with ion fluxes, as well as organic electrochemical transistors including such polymers.
    Type: Application
    Filed: December 17, 2019
    Publication date: February 24, 2022
    Inventors: Eric CLOUTET, Jochen LANG, Alexander KUHN, Georges HADZIIOANNOU, Matthieu RAOUX, Ariana VILLARROEL, Myriam ABARKAN
  • Sensor for measuring the activity of beta-pancreatic cells or of islets of langerhans, manufacture and use of such a sensor
    Patent number: 9962113
    Abstract: The invention relates to a sensor (2) including: a microelectrode assembly (21); and ?-pancreatic cells (23) or islets (230) of Langerhans in culture on the microelectrode assembly (21); characterized in that the microelectrode assembly (21) is designed to measure dynamically, continuously and in real time, electrical signals (V) produced by the ?-pancreatic cells (23) or the islets of Langerhans (230) upon physiological activation. The invention also relates to the field of devices that can be implantable in the body of a patient, and including an insulin dispenser for dispensing an amount of insulin. The invention also relates to a method for manufacturing such a sensor and to such a device and a use of such a sensor.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: May 8, 2018
    Assignees: UNIVERSITE DE BORDEAUX 1, INSTITUTE POLYTECHNIQUE DE BORDEAUX, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE BORDEAUX SEAGALEN
    Inventors: Jochen Lang, Bogdan Catargi, Sylvie Renaud, Matthieu Raoux, Gilles Charpentier
  • SENSOR FOR MEASURING THE ACTIVITY OF BETA-PANCREATIC CELLS OR OF ISLETS OF LANGERHANS, MANUFACTURE AND USE OF SUCH A SENSOR
    Publication number: 20130030271
    Abstract: The invention relates to a sensor (2) including: a microelectrode assembly (21); and ?-pancreatic cells (23) or islets (230) of Langerhans in culture on the microelectrode assembly (21); characterized in that the microelectrode assembly (21) is designed to measure dynamically, continuously and in real time, electrical signals (V) produced by the ?-pancreatic cells (23) or the islets of Langerhans (230) upon physiological activation. The invention also relates to the field of devices that can be implantable in the body of a patient, and including an insulin dispenser for dispensing an amount of insulin. The invention also relates to a method for manufacturing such a sensor and to such a device and a use of such a sensor.
    Type: Application
    Filed: January 12, 2011
    Publication date: January 31, 2013
    Inventors: Jochen Lang, Bogdan Catargi, Sylvie Renaud, Matthieu Raoux, Gilles Charpentier