Patents by Inventor Stephane Burel

Stephane Burel 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).

  • Aerosol metering valve and device for dispensing a fluid material comprising such a valve
    Patent number: 8602272
    Abstract: An aerosol metering valve (20) comprising: a valve body (21) containing a metering chamber (25) defined between an upper gasket (251) and a lower gasket (252); a valve member (30) that slides in leaktight manner against said upper and lower gaskets (251, 252) in said metering chamber (25); said metering chamber (25) including at least one movable element (100) that moves freely in said metering chamber (25), said at least one movable element being of shape that is substantially spherical, such as a ball.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: December 10, 2013
    Assignee: Aptar France SAS
    Inventors: Stephane Burel, Frederic Pirou, Matthieu Savalle
  • AEROSOL METERING VALVE AND DEVICE FOR DISPENSING A FLUID MATERIAL COMPRISING SUCH A VALVE
    Publication number: 20120160878
    Abstract: An aerosol metering valve (20) comprising: a valve body (21) containing a metering chamber (25) defined between an upper gasket (251) and a lower gasket (252); a valve member (30) that slides in leaktight manner against said upper and lower gaskets (251, 252) in said metering chamber (25); said metering chamber (25) including at least one movable element (100) that moves freely in said metering chamber (25), said at least one movable element being of shape that is substantially spherical, such as a ball.
    Type: Application
    Filed: June 18, 2010
    Publication date: June 28, 2012
    Applicant: VALOIS SAS
    Inventors: Stephane Burel, Frederic Pirou, Matthieu Savalle