Patents by Inventor Robert Sandel

Robert Sandel 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: 20130291721
    Abstract: The present disclosure is directed to a fluidized bed contaminant treatment system comprising plural stacked distributor elements that can be rigidly fixed to a housing surrounding the fluidized bed.
    Type: Application
    Filed: April 11, 2013
    Publication date: November 7, 2013
    Applicant: ADA-ES, INC.
    Inventors: Roy Silverman, Robert Sandel, Holly Krutka, Cody Wilson, Travis Starns