Patents by Inventor Umesh J. Mehta

Umesh J. Mehta 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).

  • Autogenously heated liquid soap composition
    Patent number: 4839081
    Abstract: A two-stage chemically heated liquid soap composition dispensed as a cleansing composition for the face and hands. The heating is derived from a novel double reductant and single oxidant redox system. Preferred active parts of the redox system are hydrogen peroxide and a combination of sodium sulfite and ascorbic acid with a suitable catalyst. The other components of the composition may change in accordance with the desired cleansing properties of the composition.
    Type: Grant
    Filed: June 7, 1988
    Date of Patent: June 13, 1989
    Assignee: Colgate-Palmolive Company
    Inventors: John A. Church, Umesh J. Mehta