Patents by Inventor Lorraine S. Liska

Lorraine S. Liska 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).

  • Decorative condom case
    Patent number: D343121
    Type: Grant
    Filed: July 10, 1992
    Date of Patent: January 11, 1994
    Inventor: Lorraine S. Liska