Patents by Inventor Patricia Ann Hall-Puzzio

Patricia Ann Hall-Puzzio 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).

  • Compositions with low irritancy
    Patent number: 6531119
    Abstract: The present invention utilizes a polyethylene glycol diisostearate having an average degree of ethoxylation of from 40-100 as a component of a soap-based gel composition suitable for use in formulating stable cosmetic compositions, especially low irritancy deodorants.
    Type: Grant
    Filed: June 14, 2000
    Date of Patent: March 11, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Patricia Ann Hall-Puzzio, Anne Elisabeth Vickery Gale