Patents by Inventor Catherine E Mixon

Catherine E Mixon 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).

  • Neck cushion
    Patent number: D449953
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: November 6, 2001
    Inventor: Catherine E Mixon