Patents by Inventor Robert Todd Meyers

Robert Todd Meyers 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).

  • Paint for nonhazardous removal of heavy metals and method for using the same
    Patent number: 5902392
    Abstract: This invention involves a novel paint formulation comprising a phosphate or metal sulfide heavy metal reactive compound, a binder, a solubilizing compound and a buffer which acts as a carrier for heavy metal reactive chemicals so that when this novel paint is applied to a heavy metal painted surface and both are subsequently removed, the heavy metal paint waste is rendered non-hazardous under the TCLP test.
    Type: Grant
    Filed: July 3, 1996
    Date of Patent: May 11, 1999
    Assignees: RMT, Inc., Hoffer's Coatings, Inc.
    Inventors: Michael L. Henkelman, Michael Bruce Prenosil, Robert Todd Meyers