Patents by Inventor Ernest N. Clegg

Ernest N. Clegg 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).

  • Oxidation catalysts
    Patent number: 4639432
    Abstract: Catalysts adapted to catalyse the oxidation of carbon monoxide to carbon dioxide comprise palladium, one or more of the metals platinum, ruthenium, rhodium and iridium and one or more of the metals copper, nickel, cobalt, iron, manganese, silver, lanthanum, cerium, praseodymium and neodymium on substantially chloride-free stannic oxide supports.
    Type: Grant
    Filed: October 18, 1983
    Date of Patent: January 27, 1987
    Assignee: UOP Limited
    Inventors: Andrew Holt, Martin G. Cheek, Ernest N. Clegg