Patents by Inventor Joyce Anne Steet

Joyce Anne Steet 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: D473033
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: April 15, 2003
    Assignee: Mars Incorporated
    Inventors: Toby S. Welles, Joyce Anne Steet