Patents by Inventor David D. Conway

David D. Conway 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).

  • Solar enhanced separation of volatile components from a liquid
    Patent number: 4853088
    Abstract: A process and apparatus for separating volatile components from a volatile-containing liquid by a stripping gas flowing countercurrent to the liquid. Separation of the volatile components is enhanced by heating the liquid with radiant solar energy and agitating the liquid as it flows.
    Type: Grant
    Filed: April 12, 1988
    Date of Patent: August 1, 1989
    Assignee: Marathon Oil Company
    Inventor: David D. Conway