Patents by Inventor Mark Rubbert

Mark Rubbert 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).

  • Intake apparatus for dams
    Patent number: 7887258
    Abstract: A dam bypass apparatus including a floating inlet and a flexible conduit having a discharge opening adjacent to a dam water intake. The inlet can be laterally offset from the discharge opening, and can include screens to exclude debris from the conduit.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: February 15, 2011
    Inventor: Mark Rubbert
  • Intake apparatus for dams
    Publication number: 20070269268
    Abstract: A dam bypass apparatus including a floating inlet and a flexible conduit having a discharge opening adjacent to a dam water intake. The inlet can be laterally offset from the discharge opening, and can include screens to exclude debris from the conduit.
    Type: Application
    Filed: March 28, 2007
    Publication date: November 22, 2007
    Inventor: Mark Rubbert