Patents by Inventor Kevin R. O'Donnell

Kevin R. O'Donnell 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: 5695452
    Abstract: An orthopaedic support includes a sheet of foam material that has been compression molded in specific areas. These areas have a thickness and density that is different from other areas of the support and serve to better fit the support to the body. The support may include compression molded grooves or cavities to accommodate straps, struts, gel-filled pads, inflatable bladders, pumps, and other accessories. The support may also include compression molded grooves that reduce bunching when the support is bent, and may include molded edges to minimize skin irritation during activity. The brace may also be a back brace or an ankle brace having compression molded components. A method of compression molding an orthopaedic support includes compression molding at least one sheet of resilient foam material in selected areas to reduce the thickness and increase the density of the material in those areas.
    Type: Grant
    Filed: June 1, 1994
    Date of Patent: December 9, 1997
    Inventors: Tracy E. Grim, Kevin R. O'Donnell, Alec D. Bobroff, Mark D. Holt, Joseph M. Iglesias, John M. Bourne, William K. Arnold
  • Patent number: 5329705
    Abstract: Footgear is provided with an inner sole having a grid of removable resilient elements to permit removal of selected elements to provide relief to ulcerated or otherwise injured areas of the foot. An air bladder may underlie the inner sole, preferably with additional cushioning material within the air bladder. A walker with a soft goods type support may be provided with the foregoing type of inner sole within the support.
    Type: Grant
    Filed: February 16, 1993
    Date of Patent: July 19, 1994
    Assignee: Royce Medical Company
    Inventors: Tracy E. Grim, Kevin R. O'Donnell, Eric G. Montag