Patents by Inventor Andrew David Spink

Andrew David Spink 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).

  • Waterproof/breatheable garment construction
    Patent number: 6308344
    Abstract: The present invention relates to a garment construction comprising an outer waterproof/breatheable fabric layer to which is attached a reticulated foam to space the inner surface of the outer garment layer from the ordinary clothes of a wearer of the garment, which is suitably a jacket, to enable air flow within the garment to remove water vapour through vents provided in the garment. The garment thereby allows the user to perform strenuous activity whilst remaining dry.
    Type: Grant
    Filed: April 5, 2000
    Date of Patent: October 30, 2001
    Inventor: Andrew David Spink