Patents by Inventor Maree Withers

Maree Withers 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).

  • FLOTATION DEVICE
    Publication number: 20110009020
    Abstract: A flotation device comprising an outer garment and an inflatable bladder comprising a neck region and at least one chest region, the inflatable bladder located adjacent an inner surface of the outer garment and wherein, in use, the inflatable bladder comprises one or more raised support chambers disposed around the neck region.
    Type: Application
    Filed: December 7, 2009
    Publication date: January 13, 2011
    Inventors: Maree Withers, William Edgar