Patents by Inventor Shleeru Kishida

Shleeru Kishida 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).

  • Pigments and extender pigments with enhanced skin adhesion for cosmetic preparations
    Publication number: 20020039562
    Abstract: A composition and method for enhancing skin adhesion of cosmetics by using pigments and extender pigments for the cosmetics, which pigments and extender pigments are treated with at least one hydrophobidizing agent and/or hydrophobidizing/lipophobidizing agent and one or more high viscosity esters having a viscosity in excess of 30 cps. The present invention further comprises such coated pigments and extender pigments as well as cosmetics made therewith.
    Type: Application
    Filed: May 7, 2001
    Publication date: April 4, 2002
    Inventors: Masaru Kobayashi, William Zavadoski, William Kalreiss, Ian Smith, Shleeru Kishida