Patents by Inventor Vasper A. Vaseen

Vasper A. Vaseen 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).

  • Apparatus for the wet oxidation of sulphur and the capture of generated heat
    Patent number: 4186171
    Abstract: Reactor pressure vessel with reactant fluid injectors for forming a liquid environment of an oxygen carrier fluid, sulphur and water in the presence of a catalyst to yield sulphuric acid and heat exchangers to capture generated heat.
    Type: Grant
    Filed: April 17, 1978
    Date of Patent: January 29, 1980
    Inventors: Xerxes T. Stoddard, Vasper A. Vaseen, Ruel C. Terry