Patents by Inventor David S. London

David S. London 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).

  • Dressing device for offloading and treating an ulcer
    Patent number: 9198803
    Abstract: A dressing device has a device body, a bore extending into an inner surface of the device body, and a biasing element positioned within the bore for biasing the dressing element against the ulcer. The device body functions to offload pressure from an ulcer of a patient. The biasing element functions to support a dressing element against the ulcer to medicate the ulcer, and to prevent the formation of proud flesh.
    Type: Grant
    Filed: September 26, 2011
    Date of Patent: December 1, 2015
    Inventor: David S. London