Patents by Inventor Zi-Hua Fu

Zi-Hua Fu 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).

  • Mask composition containing emulsified liquid composition
    Patent number: 7531185
    Abstract: Disclosed is a mask composition comprising: (1) a water insoluble substrate; and (2) an emulsified liquid composition comprising: (a) an oily component; (b) a hydrophilic surfactant; (c) a water-soluble thickening polymer which provides the liquid composition a viscosity of from about 500 mPa·s to about 60,000 mPa·s; and (d) an aqueous carrier.
    Type: Grant
    Filed: July 18, 2003
    Date of Patent: May 12, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Minghua Chen, Miwa Miyamoto, Yin-Jang Chen, David Leigh Trigg, Zi-Hua Fu
  • Mask composition containing emulsified liquid composition
    Publication number: 20040018166
    Abstract: Disclosed is a mask composition comprising:
    Type: Application
    Filed: July 18, 2003
    Publication date: January 29, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Minghua Chen, Miwa Miyamoto, Yin-Jang Chen, David Leigh Trigg, Zi-Hua Fu