Patents by Inventor Sandra Zub

Sandra Zub 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).

  • Pet food
    Patent number: D530483
    Type: Grant
    Filed: August 25, 2004
    Date of Patent: October 24, 2006
    Assignee: Societe des Produits Nestle
    Inventors: Stephen Dahl, Donald Speck, Kenneth Wilhelm, Sandra Zub