Patents by Inventor Richard Scheu

Richard Scheu 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).

  • Water purification system and method
    Publication number: 20060219613
    Abstract: A water purification system is provided that includes a pre-filtration system for pre-filtering water, a first pump, a nano-filtration membrane configured to separate pre-filtered water into nano-filtered water and effluent, a holding tank, and a second pump. The first pump is operable for pumping pre-filtered water through the nano-filtration membrane, and the second pump is operable for pumping nano-filtered water from the holding tank into the plumbing of a building.
    Type: Application
    Filed: April 1, 2005
    Publication date: October 5, 2006
    Inventors: Richard Scheu, Nathan Jacobson