Patents by Inventor Mary Steidl Matsui

Mary Steidl Matsui 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).

  • Publication number: 20030072777
    Abstract: The present invention provides a composition containing an anti-acne effective amount of a combination of five components that work combinatorially to combat the acne condition as a whole. The compositions contain an anti-irritant component, an anti-inflammatory component, an adhesion inhibiting component, an sebum reducing component, and a sclareolide component. Both inflamed and non-inflamed lesions associated with the acne condition are reduced with a combination of the anti-irritant component, the anti-inflammatory component comprising at least a hoelen mushroom extract, the adhesion inhibiting component comprising at least a polysaccharide, the sebum reducing component comprising at least a pygeum extract, and the sclareolide component. The methods of the present invention treating the acne condition in a holistic manner.
    Type: Application
    Filed: October 5, 2001
    Publication date: April 17, 2003
    Inventors: Daniel H. Maes, Steven F. Schnittger, Chia Wen Chen, Mary Steidl Matsui, Kenneth D. Marenus
  • Patent number: 6248341
    Abstract: The present invention relates to a method of inhibiting angiogenesis in mammalian tissue which comprises supplying to the tissue a composition comprising an effective amount of epigallocatechin-gallate, epicatechin gallate or a combination thereof. The method is particularly useful in the treatment of angiogenesis-related skin conditions in which the catechin is applied topically, such as the treatment of various skin cancers, psoriasis, spider veins or undereye circles.
    Type: Grant
    Filed: January 14, 2000
    Date of Patent: June 19, 2001
    Assignee: Color Access, Inc.
    Inventors: Jon Anderson, Mary Steidl Matsui
  • Patent number: 5958976
    Abstract: The invention relates to topical cosmetic or pharmaceutical compositions comprising an anti-stinging effective amount of an amino acid selected from the group consisting of an amino butyric acid, glutamine, glycine, and derivatives thereof, or mixtures thereof, as well as methods of reducing or preventing stinging using such compositions.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: September 28, 1999
    Assignee: E-L Management Corp.
    Inventors: Neelam Muizzuddin, Kenneth D. Marenus, Glen Rein, Mary Steidl Matsui