Patents by Inventor James A. Riedl

James A. Riedl 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: D484042
    Type: Grant
    Filed: January 29, 1997
    Date of Patent: December 23, 2003
    Assignee: 3M Innovative Properties Company
    Inventor: James A. Riedl