Patents by Inventor Laure DUVAUCHELLE

Laure DUVAUCHELLE 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).

  • Device for collecting particles or microorganisms
    Patent number: 11959837
    Abstract: A system for collecting particles having a suctioning device and a chamber for centrifugating and collecting particles. The centrifugation chamber having a guiding edge as well as an air inlet and an air outlet. The device having an assembly including an air suctioning conduit, a member including a guiding and receiving system, at least one guiding edge of the chamber, the member being mobile relative to the conduit between a first position, wherein the at least one guiding edge can be guided and received in the guiding and receiving system and a second position for collecting particles, where the air outlet of the chamber is applied on an end of the conduit.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: April 16, 2024
    Assignee: BERTIN TECHNOLOGIES
    Inventors: Guillaume Fournel, Laure Duvauchelle
  • DEVICE FOR COLLECTING PARTICLES OR MICROORGANISMS
    Publication number: 20210239578
    Abstract: A system for collecting particles having a suctioning device and a chamber for centrifugating and collecting particles. The centrifugation chamber having a guiding edge as well as an air inlet and an air outlet. The device having an assembly including an air suctioning conduit, a member including a guiding and receiving system, at least one guiding edge of the chamber, the member being mobile relative to the conduit between a first position, wherein the at least one guiding edge can be guided and received in the guiding and receiving system and a second position for collecting particles, where the air outlet of the chamber is applied on an end of the conduit.
    Type: Application
    Filed: May 3, 2019
    Publication date: August 5, 2021
    Applicant: Bertin Technologies
    Inventors: Guillaume FOURNEL, Laure DUVAUCHELLE