Patents by Inventor Evan D. Marlow

Evan D. Marlow 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).

  • Degassing chamber for an ozone solution system
    Patent number: 11890554
    Abstract: A degassing chamber for an ozone solution system includes a cylindrical housing defining a cavity. A mixture of water and ozone gas is delivered to the cavity, the mixture containing excess ozone gas. A cylindrical float is positioned centrally within the cavity to rise in accordance with the mixture column within the cavity. A piston is connected to move in accordance with the float. When the mixture level rises above a threshold, the piston the piston moves upward and seals an ozone outlet. As a pressure of ozone gas in the degassing chamber increases, the float is forced downward causing the piston to open a channel to an upper ozone outlet through which excess ozone gas is released. After removal of excess ozone gas, a mixture of water and ozone gas is output from the degassing chamber which is suitable for use as a general purpose cleaner.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: February 6, 2024
    Assignee: LIQUID 03, LLC
    Inventor: Evan D. Marlow
  • DEGASSING CHAMBER FOR AN OZONE SOLUTION SYSTEM
    Publication number: 20220134256
    Abstract: A degassing chamber for an ozone solution system includes a cylindrical housing defining a cavity. A mixture of water and ozone gas is delivered to the cavity, the mixture containing excess ozone gas. A cylindrical float is positioned centrally within the cavity to rise in accordance with the mixture column within the cavity. A piston is connected to move in accordance with the float. When the mixture level rises above a threshold, the piston the piston moves upward and seals an ozone outlet. As a pressure of ozone gas in the degassing chamber increases, the float is forced downward causing the piston to open a channel to an upper ozone outlet through which excess ozone gas is released. After removal of excess ozone gas, a mixture of water and ozone gas is output from the degassing chamber which is suitable for use as a general purpose cleaner.
    Type: Application
    Filed: November 2, 2020
    Publication date: May 5, 2022
    Applicant: Liquid O3, LLC
    Inventor: Evan D. Marlow
  • ANTIMICROBIAL OZONE COMPOSITIONS AND METHODS OF USE THEREOF
    Publication number: 20210400981
    Abstract: Antimicrobial aqueous ozone compositions and methods of use thereof are provided.
    Type: Application
    Filed: July 24, 2019
    Publication date: December 30, 2021
    Applicant: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: James E. Talmadge, Michael Draper, Holly Britton, Andrew M. Worlie, Evan D. Marlow