Patents by Inventor Glen Douglas Ward

Glen Douglas Ward 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 washing a vehicle using a two-part washing composition
    Patent number: 5932023
    Abstract: The present invention relates to a two-part washing composition containing a first part including water and at least one acid; and a second part separated from the first part, the second part including water and a fluorine containing compound, and at least one of the first part and the second part further containing at least one surfactant. The present invention also relates to a method of washing a vehicle involving providing a two-part washing composition containing a first part containing water and at least one acid and a second part separated from the first part, the second part containing water and a fluorine containing compound, and at least one of the first part and the second part further containing at least one surfactant; combining the first part with the second part to form a second composition; and contacting the vehicle with the second composition.
    Type: Grant
    Filed: February 25, 1997
    Date of Patent: August 3, 1999
    Inventors: Glen Douglas Ward, Ronald N Peterson, Kanjibhai Donda