Patents by Inventor Ralph B. Kaplan

Ralph B. Kaplan 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).

  • Dehydrohalogenation process
    Patent number: 5180860
    Abstract: A process for the dehydrohalogenation of saturated hydrogen-containing polyhalocarbons using liquid alkali metal acid fluoride and/or alkali metal fluoride compositions to form haloolefins.
    Type: Grant
    Filed: June 28, 1990
    Date of Patent: January 19, 1993
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Richard E. Fernandez, Ralph B. Kaplan