Patents by Inventor Karin Hanzi

Karin Hanzi 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).

  • Sealant dispenser apparatus and method
    Patent number: 8413692
    Abstract: A kit for sealant material that has a container with a piston is provided. The container has a piston with a piston seal and an outlet seal that prevent sealant material from leaking. In one aspect, a method for dispensing sealant is disclosed that uses the contained with a piston.
    Type: Grant
    Filed: October 7, 2008
    Date of Patent: April 9, 2013
    Assignee: Illinois Tool Works, Inc.
    Inventors: Scott Noble Hickman, Scott Licking, Justin Neel, Karin Hanzi