Patents by Inventor ERICK MCWAYNE

ERICK MCWAYNE 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).

  • Water treatment apparatus
    Patent number: 10807881
    Abstract: A water treatment apparatus that includes a weir with an upstream wall, a downstream wall, side walls, a base and a top opening. Located inside the weir is a chamber. Formed on the upstream wall is an influent port hole that allows water flowing against the upstream wall to flow into the chamber. Formed on the downstream wall is an effluent port hole that allows water to exit the chamber. Located inside the chamber is water treatment equipment. When the weir is placed in a waterway with the upstream wall facing upstream and the influent port hole is at least partially submerged, water flows into the influent port hole and into the chamber and undergoes treatment by the water treatment equipment. The water then flows against the inside surface of the downstream wall and exits the weir through the effluent port hole and returns to the waterway downstream.
    Type: Grant
    Filed: November 12, 2018
    Date of Patent: October 20, 2020
    Inventor: Erick McWayne
  • Water Treatment Apparatus
    Publication number: 20190352192
    Abstract: A water treatment apparatus that includes a weir with an upstream wall, a downstream wall, side walls, a base and a top opening. Located inside the weir is a chamber. Formed on the upstream wall is an influent port hole that allows water flowing against the upstream wall to flow into the chamber. Formed on the downstream wall is an effluent port hole that allows water to exit the chamber. Located inside the chamber is water treatment equipment. When the weir is placed in a waterway with the upstream wall facing upstream and the influent port hole is at least partially submerged, water flows into the influent port hole and into the chamber and undergoes treatment by the water treatment equipment. The water then flows against the inside surface of the downstream wall and exits the weir through the effluent port hole and returns to the waterway downstream.
    Type: Application
    Filed: November 12, 2018
    Publication date: November 21, 2019
    Inventor: Erick McWayne
  • Permeable reactive weir
    Patent number: 10125034
    Abstract: A permeable reactive weir having at least one outer wall which defines a chamber that holds reactive filter media.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: November 13, 2018
    Inventor: Erick McWayne
  • PERMEABLE REACTIVE WEIR
    Publication number: 20150321927
    Abstract: A permeable reactive weir having at least one outer wall which defines a chamber that holds reactive filter media.
    Type: Application
    Filed: May 12, 2014
    Publication date: November 12, 2015
    Inventors: ERICK MCWAYNE, Howard Sprouse