Patents by Inventor Franciscus Groenhof

Franciscus Groenhof 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).

  • Surfactant composition
    Publication number: 20070197464
    Abstract: A surfactant composition containing at least one branched non-ionic surfactant and at least one surfactant capable of forming liquid crystals in water. The surfactant composition is particularly suitable for forming emulsions, especially for use as a sprayable personal care or cosmetic product.
    Type: Application
    Filed: June 15, 2004
    Publication date: August 23, 2007
    Applicant: Unichema Chemie B.V.
    Inventor: Franciscus Groenhof