Patents by Inventor Zerlina Gudzar Dubois

Zerlina Gudzar Dubois 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).

  • Multi-Phase Personal Care Composition Comprising a Stabilizing Perfume Composition
    Publication number: 20100209374
    Abstract: A method of stabilizing a multiphase composition is described. The composition comprises a structured surfactant phase, a benefit phase and a perfume comprising perfume raw materials. The method comprises a step of selecting at least 70% of the perfume raw materials that have a ClogP of greater than 1.8.
    Type: Application
    Filed: February 18, 2010
    Publication date: August 19, 2010
    Inventors: Karl Shiqing Wei, Rebecca Ann Taylor, Edward Dewey Smith, III, Zerlina Gudzar Dubois
  • Multi-phase personal care composition comprising a stabilizing perfume composition
    Patent number: 7700528
    Abstract: A method of stabilizing a multiphase composition is described. The composition comprises a structured surfactant phase, a benefit phase and a perfume comprising perfume raw materials. The method comprises a step of selecting at least 70% of the perfume raw materials that have a ClogP of greater than 1.8.
    Type: Grant
    Filed: November 1, 2006
    Date of Patent: April 20, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Karl Shiqing Wei, Rebecca Ann Taylor, Edward Dewey Smith, III, Zerlina Gudzar Dubois