Patents by Inventor Eveline L. Matteson

Eveline L. Matteson 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: D425754
    Type: Grant
    Filed: June 30, 1998
    Date of Patent: May 30, 2000
    Inventors: Eveline L. Matteson, Sandra J. Elliott