Patents by Inventor Grégoire GAUTHIER

Grégoire GAUTHIER 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).

  • Metering valve for dispensing an aerosol
    Patent number: 9469467
    Abstract: A metering valve for dispensing an aerosol, includes a metering chamber and a valve stem. The valve stem is equipped with one end disposed on the side of a container and a dispensing end mounted in the metering chamber such that it can slide under the force of a spring between a first high position, known as the rest position, and a second position, known as the intermediate position for filing the metering chamber. The final low position is defined when a shoulder provided on the valve stem abuts against a shoulder provided inside the metering chamber.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: October 18, 2016
    Assignee: Nemera La Verpillière S.A.S.
    Inventors: Alain Regard, Grégoire Gauthier, Olivier Joly
  • Metering valve for dispensing an aerosol
    Patent number: 9469466
    Abstract: A metering valve for dispensing an aerosol, includes a metering chamber and a valve stem. The valve stem is equipped with one end disposed on the side of a container and a dispensing end mounted in the metering chamber such that it can slide under the force of a spring between a first high position, known as the rest position, and a second position, known as the intermediate position for filing the metering chamber. The metering chamber includes an upper cylindrical compartment and a lower cylindrical compartment, the diameter of the upper compartment being greater than that of the lower compartment.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: October 18, 2016
    Assignee: Nemera La Verpillière S.A.S
    Inventors: Alain Regard, Grégoire Gauthier, Olivier Joly
  • Metering Valve For Dispensing An Aerosol
    Publication number: 20150298894
    Abstract: A metering valve for dispensing an aerosol, includes a metering chamber and a valve stem. The valve stem is equipped with one end disposed on the side of a container and a dispensing end mounted in the metering chamber such that it can slide under the force of a spring between a first high position, known as the rest position, and a second position, known as the intermediate position for filing the metering chamber. The final low position is defined when a shoulder provided on the valve stem abuts against a shoulder provided inside the metering chamber.
    Type: Application
    Filed: October 10, 2013
    Publication date: October 22, 2015
    Inventors: Alain Regard, Grégoire Gauthier, Olivier Joly
  • Metering Valve For Dispensing An Aerosol
    Publication number: 20150232259
    Abstract: A metering valve for dispensing an aerosol, includes a metering chamber and a valve stem. The valve stem is equipped with one end disposed on the side of a container and a dispensing end mounted in the metering chamber such that it can slide under the force of a spring between a first high position, known as the rest position, and a second position, known as the intermediate position for filing the metering chamber. The metering chamber includes an upper cylindrical compartment and a lower cylindrical compartment, the diameter of the upper compartment being greater than that of the lower compartment.
    Type: Application
    Filed: October 10, 2013
    Publication date: August 20, 2015
    Applicant: Nemera La Verpilliere S.A.S.
    Inventors: Alain REGARD, Grégoire GAUTHIER, Olivier JOLY