Patents by Inventor David B. Macaulay

David B. Macaulay 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 of removing carbon monoxide from gases
    Patent number: 3961016
    Abstract: A process and catalyst are disclosed for purifying an atmosphere containing carbon monoxide by passing the atmosphere through a bed of a catalyst of TbO.sub.x, where x = 1.8 to 1.5, which oxidizes the carbon monoxide to carbon dioxide.
    Type: Grant
    Filed: April 26, 1974
    Date of Patent: June 1, 1976
    Assignee: The United States of America as represented by the United States Energy Research and Development Administration
    Inventors: Bernard C. Gerstein, David B. Macaulay