Patents by Inventor Long Van Chu

Long Van Chu 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).

  • Personal Care Composition Comprising a Surfactant-Rich Gel Network
    Publication number: 20120308502
    Abstract: The present application relates to a process for preparing a personal care composition by combining a fatty amphiphile above its melt temperature and a surfactant in a weight ratio from 0.1:1 to 0.99:1 to form a gel network premix contacting the gel network premix with a shearing device, cooling the gel network premix to a temperature below the melt temperature of the fatty amphiphile and adding the cooled premix to personal care components to form the personal care composition.
    Type: Application
    Filed: June 3, 2011
    Publication date: December 6, 2012
    Inventors: Geoffrey Marc WISE, Randall Lee Wood, Long Van Chu