Patents by Inventor Donald M. Oglesby

Donald M. Oglesby 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 for stabilizing sodium dithionite
    Patent number: 5114698
    Abstract: A method of stabilizing sodium dithionite is disclosed which comprises exposing a quantity of sodium dithionite to a quantity of amino material under pressure, wherein the partial pressure of amino material is at least 0.5 atmospheres.
    Type: Grant
    Filed: August 15, 1990
    Date of Patent: May 19, 1992
    Assignee: Hoechst Celanese Corporation
    Inventors: Donald M. Oglesby, George E. Wells, IV