Patents by Inventor Pascal Mollard

Pascal Mollard 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).

  • Patent number: 6725875
    Abstract: A directional-control valve is connectable to a first main pipe and to a secondary pipe. The valve includes an upstream port and a downstream port connectable to the first main pipe and having identical diameters. A third connection port is connectable to the secondary pipe. A shut-off member is capable of moving at right angles to the main pipe between a closed position and a second open position. In the closed position, the shut-off member includes a first orifice, of a diameter identical to that of the upstream port and downstream port, positioned in line with the upstream port and the downstream port.
    Type: Grant
    Filed: March 6, 2002
    Date of Patent: April 27, 2004
    Assignee: ABB Cellier S.A.
    Inventor: Pascal Mollard
  • Publication number: 20020124884
    Abstract: Directional-control valve (1) intended to connect a first pipe known as a “main” pipe and a second pipe known as a “secondary” pipe and comprising:
    Type: Application
    Filed: March 6, 2002
    Publication date: September 12, 2002
    Applicant: ABB CELLIER S.A.
    Inventor: Pascal Mollard