Patents by Inventor Robert T. Novak

Robert T. Novak 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).

  • Fluid bed process
    Patent number: 5079379
    Abstract: Solids losses and particulate catalyst losses in fluidized bed catalytic reactors using cyclone means to retain catalyst are significantly reduced by the presence of particulate inert fines.
    Type: Grant
    Filed: June 18, 1990
    Date of Patent: January 7, 1992
    Assignee: Monsanto Company
    Inventors: John F. Braun, Robert T. Novak