Patents by Inventor Wayne D. Kant

Wayne D. Kant 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).

  • Biofilter with modular trays
    Patent number: 5656494
    Abstract: A biofilter for the removal of contaminants from gas streams disclosed. The biofilter makes use of a series of modular trays, each containing a gas-contacting medium for removing at least one contaminant from the process stream. The trays have a modular design that allows them to be sealingly stacked and to be configured to allow series, parallel or series-parallel flow through the biofilter.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: August 12, 1997
    Assignee: Rotron Incorporated
    Inventors: Wayne D. Kant, Bruce Singleton
  • Biofilter with modular trays
    Patent number: 5595910
    Abstract: A biofilter for the removal of contaminants from gas streams disclosed. The biofilter makes use of a series of modular trays, each containing a gas-contacting medium for removing at least one contaminant from the process stream. The trays have a modular design that allows them to be sealingly stacked and to be configured to allow series, parallel or series-parallel flow through the biofilter.
    Type: Grant
    Filed: December 10, 1993
    Date of Patent: January 21, 1997
    Assignee: Rotron Incorporated
    Inventors: Wayne D. Kant, Bruce Singleton