Patents by Inventor Stephen Alan Scott

Stephen Alan Scott 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).

  • MANUALLY OPERATED MEDICAL PUMP
    Publication number: 20140350475
    Abstract: A hand operated medical pump is described including: at least one fluid inlet; at least one fluid outlet; a flexible pump bulb defining a pumping chamber which forms at least part of a pumping flow pathway; at least one directional valve which allows flow of fluid in a direction from the at least one inlet to the at least one outlet, but inhibits flow of fluid in a direction from the at least one outlet to the at least one inlet; and a bypass flow pathway from the at least one inlet to the at least one outlet which by-passes the at least one directional valve; and wherein the bypass flow pathway extends through the pump bulb.
    Type: Application
    Filed: December 19, 2012
    Publication date: November 27, 2014
    Inventors: Mark Lloyd Graham Bennett, Roland Ian Stokes, Leo Pinczewski, Stephen Alan Scott