Patents by Inventor Patricia Moura Dias

Patricia Moura Dias 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).

  • Publication number: 20100150973
    Abstract: The present invention relates to a granule for use in formulations of personal care and/or home care products having liquid to creamy (or pasty) consistency, the granule or granules being specially suitable for use as visual agents, delivery systems, exfoliating and/or abrasive agents in these products. The object of the present invention is to provide granules consisting of clay or clay and starch, which maintain their physical integrity in formulations of personal care and/or home care products with liquid to creamy (or pasty) consistency. This object is achieved by a granule consisting of the combination of clay and starch, wherein at least one portion of clay is thermally treated, with modification of the crystalline structure of at least one fraction of the treated clay. The object is also achieved by a granule consisting of clay, wherein at least one portion of the clay is thermally treated, with alteration of the crystalline structure of at least one fraction of the clay.
    Type: Application
    Filed: March 20, 2007
    Publication date: June 17, 2010
    Inventor: Patricia Moura Dias