Patents by Inventor Francine E. Porter

Francine E. Porter 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).

  • Patent number: 5968533
    Abstract: Skin care compositions and methods are provided for improving the appearance of skin affected by aging, photodamage and/or oxidative stress. Specifically, adhesive materials containing cosmetically active ingredients, e.g., one or more antioxidants such as Vitamins A, C and/or E, or moisturizers are applied in concentrated dry powdered form to target areas including the frownline area of the forehead, the front of the neck, the crows-feet area near the eyes, the upper lip and the nasolabial area using a transdermal patch having an acidity approximating human skin acidity of 5.5, preferably by an appropriate ratio of ascorbic acid and ascorbate salts.
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: October 19, 1999
    Inventors: Steven S. Porter, Francine E. Porter
  • Patent number: 5785978
    Abstract: Skin care compositions and methods are provided for improving the appearance of skin affected by aging, photodamage and/or oxidative stress. Specifically, adhesive materials containing cosmetically active ingredients, e.g., one or more antioxidants such as Vitamins A, C and/or E, or moisturizers are applied in concentrated dry powdered form to target areas including the frownline area of the forehead, the front of the neck, the crows-feet area near the eyes, the upper lip and the nasolabial area using a transdermal patch having an acidity approximating human skin acidity of 5.5, preferably by an appropriate ratio of ascorbic acid and ascorbate salts.
    Type: Grant
    Filed: July 24, 1996
    Date of Patent: July 28, 1998
    Assignee: Osmotics Corporation
    Inventors: Steven S. Porter, Francine E. Porter