Patents by Inventor Charles E. R. Medd

Charles E. R. Medd 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).

  • Portable memory stick
    Patent number: D587719
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: March 3, 2009
    Assignees: Examsoft Worldwide, Inc., Clevx, LLC
    Inventors: John M. Tate, Lev M. Bolotin, Charles E. R. Medd