Patents by Inventor Michell M. Chen

Michell M. Chen 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).

  • Topical moisture regulating compositions
    Patent number: 6596286
    Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application to the skin which comprises a fibrous component for promoting the transfer of moisture and oil and the removal of unpleasant and unwanted moisture from the skin, especially the facial skin. The fibrous component can include wicking fibers, evaporating fibers, or a combination of both. The compositions of the present invention regulate moisture and oil when applied to the skin.
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: July 22, 2003
    Assignee: Color Access, Inc.
    Inventors: John R. Castro, Michell M. Chen, Shahan Nazar, Janet Pardo
  • Topical moisture regulating compositions
    Publication number: 20020022042
    Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application to the skin which comprises a fibrous component for promoting the transfer of moisture and oil and the removal of unpleasant and unwanted moisture from the skin, especially the facial skin. The fibrous component can include wicking fibers, evaporating fibers, or a combination of both. The compositions of the present invention regulate moisture and oil when applied to the skin.
    Type: Application
    Filed: September 5, 2001
    Publication date: February 21, 2002
    Inventors: John R. Castro, Michell M. Chen, Shahan Nazar, Janet Pardo
  • Topical moisture regulating compositions
    Patent number: 6306407
    Abstract: The present invention to a cosmetic or pharmaceutical composition for topical application to the skin which comprises a fibrous component for promoting the transfer of moisture and oil and the removal of unpleasant and unwanted moisture from the skin, especially the facial skin. The fibrous component can include wicking fibers, evaporating fibers, or a combination of both. The composition of the present invention regulate moisture and oil when applied to the skin.
    Type: Grant
    Filed: July 30, 1998
    Date of Patent: October 23, 2001
    Assignee: Color Access, Inc.
    Inventors: John R. Castro, Michell M. Chen, Shahan Nazar, Janet Pardo