Patents by Inventor John DeAlessio

John DeAlessio 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: 6729753
    Abstract: The present invention relates to a mixing device particularly adapted for mixing and delivering a mixture of food product containing large particulates from dehydrated material and a diluent. This device includes a mixing chamber including a propeller, at least one inlet for the dehydrated and diluent to enter the mixing chamber, and an outlet for the mixture to exit the mixing chamber. The propeller is arranged about a rotation axis to provide centrifugal forces upon rotating to create a pumping action in the mixing chamber. Also, the propeller describes a limit plane of rotation demarcating a centrifugal part and a suction part. The outlet has a cross section with an axial dimension of at least 12.5 mm and is positioned in the mixing chamber relative to the propeller so that at least 50% of the outlet surface area is located in the centrifugal part of the chamber.
    Type: Grant
    Filed: April 3, 2002
    Date of Patent: May 4, 2004
    Assignee: Nestec S.A.
    Inventors: Richard Artman, John DeAlessio
  • Publication number: 20030189872
    Abstract: The present invention relates to a mixing device particularly adapted for mixing and delivering a mixture of food product containing large particulates from dehydrated material and a diluent. This device includes a mixing chamber including a propeller, at least one inlet for the dehydrated and diluent to enter the mixing chamber, and an outlet for the mixture to exit the mixing chamber. The propeller is arranged about a rotation axis to provide centrifugal forces upon rotating to create a pumping action in the mixing chamber. Also, the propeller describes a limit plane of rotation demarcating a centrifugal part and a suction part. The outlet has a cross section with an axial dimension of at least 12.5 mm and is positioned in the mixing chamber relative to the propeller so that at least 50% of the outlet surface area is located in the centrifugal part of the chamber.
    Type: Application
    Filed: April 3, 2002
    Publication date: October 9, 2003
    Inventors: Richard Artman, John DeAlessio