Patents by Inventor John Zanolla

John Zanolla 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).

  • Tear-off cap for a vial
    Patent number: D642467
    Type: Grant
    Filed: July 19, 2010
    Date of Patent: August 2, 2011
    Assignee: Anderson Packaging, Inc.
    Inventors: Curtis Knutson, John Zanolla