Patents by Inventor Robie Lynn Lucas

Robie Lynn Lucas 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).

  • Personal Care Compositions Comprising a Pyrithione and an Iron Chelator
    Publication number: 20130109664
    Abstract: The present invention is directed to a personal care composition comprising an effective amount of a pyrithione or a polyvalent metal salt of a pyrithione; an effective amount of an iron chelator or a material which chelates iron; wherein the combination of the iron chelator and the pyrithione or a polyvalent metal salt of a pyrithione has a fractional inhibitor concentration of less than or equal to 1.
    Type: Application
    Filed: October 28, 2011
    Publication date: May 2, 2013
    Inventors: James Robert SCHWARTZ, Charles Winston Saunders, Robert Scott Youngquist, Casey Patrick Kelly, Jeffrey Kenneth Domsic, Robie Lynn Lucas, Jun Xu