Patents by Inventor Michael Anthony Ronzoni

Michael Anthony Ronzoni 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).

  • BEVERAGE BREWING DEVICE
    Publication number: 20140322410
    Abstract: To make espresso, a plunger forces heated liquid from a plunger cylinder to a coffee container. The resulting brewed liquid is allowed to pass through an expansion pressure relief valve. The expansion pressure relief value maintains a pressure sufficient for brewing espresso as force on the plunger forces the liquid to flow through the coffee container and through the expansion pressure relief valve.
    Type: Application
    Filed: April 29, 2013
    Publication date: October 30, 2014
    Inventors: Najma Khan, Michael Anthony Ronzoni, Chia-Hsin Sung, Richard W. Benner