Patents by Inventor Gilles Charpentier

Gilles Charpentier 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).

  • 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