Patents by Inventor Frank Recchia

Frank Recchia 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).

  • Publication number: 20040148991
    Abstract: A method and apparatus for dissolving urea. In one embodiment, the method comprises the steps of providing a mixing container, depositing a predetermined amount of urea into the mixing container, and depositing a predetermined amount of water into the mixing chamber to achieve a predetermined urea/water concentration. In a preferred embodiment, the predetermined urea/water concentration is about 50/50 wt/wt. The method further comprises the steps of mixing the urea and water to form a mixture, allowing the mixture to stand until the temperature of the mixture reaches a predetermined temperature, and thereafter, resuming mixing of the mixture until the urea completely dissolves in the water.
    Type: Application
    Filed: December 30, 2003
    Publication date: August 5, 2004
    Inventors: Sabeto DiRoma, Robert Roach, Frank Recchia