Patents by Inventor Eunice Cooper-Trotter

Eunice Cooper-Trotter 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 removing deleterious deposits from a surface
    Patent number: 5961731
    Abstract: A method for removing a scuff mark from a shoe surface made from a synthetic material comprises the steps of: applying a fingernail polish remover composition to the shoe surface with a cotton ball; rubbing the composition into the surface; and removing the scuff mark and the composition from the surface. The composition may consist essentially of acetone; water; glycerin; diglycerol; and gelatin. The composition may alternately consist essentially of ethyl acetate; isopropyl alcohol; water; benzophenone 1; isopropyl myristate; butyl acetate; and mineral salts containing sodium, potassium, magnesium, calcium, chloride, bromide, iodide, sulfate, and carbonate. Still further, the composition may alternately consist essentially of other nail polish remover compositions.
    Type: Grant
    Filed: December 18, 1997
    Date of Patent: October 5, 1999
    Inventor: Eunice Cooper-Trotter