Patents by Inventor Stephen M. Guttmann

Stephen M. Guttmann 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).

  • Clean freeze
    Publication number: 20090258813
    Abstract: This invention is the freezing of a baking soda/water/lemon juice/orange juice mixture, as a cleaning material. The freezing of cleaning agents to improve the cleaning process. The placement of the mixture into a tear-away paper container.
    Type: Application
    Filed: April 15, 2008
    Publication date: October 15, 2009
    Inventors: Juanita C. Blount, Stephen M. Guttmann