Patents by Inventor Donald Gerrish

Donald Gerrish 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 skin barriers and methods of evaluation thereof
    Publication number: 20070098656
    Abstract: A topical skin barrier for protecting and promoting healing of skin, and for providing comfort to a patient, comprises a semi-solid hydrocarbon and a water-absorbing compound. The topical skin barrier effectively adheres to skin, affords protection from moisture and waste, and provides transparency in use. Methods of in vitro evaluation are for (i) a composition's protection from moisture and waste, and (ii) a composition's adhesion to skin.
    Type: Application
    Filed: October 31, 2005
    Publication date: May 3, 2007
    Inventors: Donald Gerrish, Kevin Tauer
  • Topical skin barriers and methods of evaluation thereof
    Publication number: 20070098657
    Abstract: A topical skin barrier for protecting and promoting healing of skin, and for providing comfort to a patient, comprises a semi-solid hydrocarbon, a water-absorbing compound, and a pain relief agent. The topical skin barrier effectively adheres to skin, affords protection from moisture and waste, provides transparency in use, and is anhydrous and therefore is preservative-free. Methods of in vitro evaluation are for (i) a composition's protection from moisture and waste, and (ii) a composition's adhesion to skin.
    Type: Application
    Filed: April 28, 2006
    Publication date: May 3, 2007
    Inventor: Donald Gerrish