Patents by Inventor Mark D. Chips

Mark D. Chips 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).

  • Method and structure for in-situ removal of contamination from soils and water
    Patent number: 4895085
    Abstract: A method and structure is provided whereby contaminated soil is decontaminated in situ by the extraction of vapor from the soil and subsequent destruction of the contaminants contained in the interstitial fluid of the soil by processing the fluid through an internal combustion engine or other suitable combustion means. To achieve this purpose, the invention is provided with a means of conducting the fluid from the soil to a manifold system.
    Type: Grant
    Filed: January 11, 1988
    Date of Patent: January 23, 1990
    Inventor: Mark D. Chips