Patents by Inventor Kathleen Lois Hansen

Kathleen Lois Hansen 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).

  • Jeans
    Patent number: D469946
    Type: Grant
    Filed: February 21, 2001
    Date of Patent: February 11, 2003
    Inventors: James Henry Hansen, Kathleen Lois Hansen