Patents by Inventor Robert H. Cofield

Robert H. Cofield 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).

  • Device for stabilizing an arm
    Patent number: 7749179
    Abstract: The invention provides, in various embodiments, devices and methods for supporting an injured arm. In certain embodiments, the invention relates to adjustable sling assemblies.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: July 6, 2010
    Assignee: DJO, LLC
    Inventors: David C. Hargrave, Nick Grippi, John W. Sperling, Robert H. Cofield, David Veltre