Patents by Inventor David E. Gillies

David E. Gillies 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).

  • Atomizing sterilization of a plurality of cleaning agents
    Patent number: 9839711
    Abstract: A method for multi-agent dry fogging. The method includes pressurizing a first agent to a first range of pressure. The first agent includes a sterilant. The method also includes pressurizing a second agent to a second range of pressure. The second agent includes a non-depleting solution for protection against microorganism growth. The method also includes pressurizing a gas to a gas range of pressure. The method also includes atomizing the first agent at a nozzle to mix with the pressurized gas in a first application stage to disperse the first agent in a first dry fog within an ambient environment. The method also includes atomizing the second agent at the nozzle to mix with the pressurized gas in a second application stage to disperse the second agent in a second dry fog within the ambient environment.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: December 12, 2017
    Assignee: Pure Maintenance
    Inventors: Michael B Adams, Jeffrey S Evans, David E Gillies
  • ATOMIZING STERILIZATION OF A PLURALITY OF CLEANING AGENTS
    Publication number: 20170087264
    Abstract: A method for multi-agent dry fogging. The method includes pressurizing a first agent to a first range of pressure. The first agent includes a sterilant. The method also includes pressurizing a second agent to a second range of pressure. The second agent includes a non-depleting solution for protection against microorganism growth. The method also includes pressurizing a gas to a gas range of pressure. The method also includes atomizing the first agent at a nozzle to mix with the pressurized gas in a first application stage to disperse the first agent in a first dry fog within an ambient environment. The method also includes atomizing the second agent at the nozzle to mix with the pressurized gas in a second application stage to disperse the second agent in a second dry fog within the ambient environment.
    Type: Application
    Filed: December 12, 2016
    Publication date: March 30, 2017
    Applicant: Pure Maintenance
    Inventors: Michael B Adams, Jeffrey S Evans, David E Gillies
  • Atomizing sterilization of a plurality of cleaning agents
    Patent number: 9517283
    Abstract: A method for multi-agent dry fogging. The method includes pressurizing a first agent to a first range of pressure. The first agent includes a sterilant. The method also includes pressurizing a second agent to a second range of pressure. The second agent includes a non-depleting solution for protection against microorganism growth. The method also includes pressurizing a gas to a gas range of pressure. The method also includes atomizing the first agent at a nozzle to mix with the pressurized gas in a first application stage to disperse the first agent in a first dry fog within an ambient environment. The method also includes atomizing the second agent at the nozzle to mix with the pressurized gas in a second application stage to disperse the second agent in a second dry fog within the ambient environment.
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: December 13, 2016
    Assignee: Pure Maintenance
    Inventors: Michael B Adams, Jeffrey S Evans, David E Gillies
  • ATOMIZING STERILIZATION OF A PLURALITY OF CLEANING AGENTS
    Publication number: 20160095949
    Abstract: A method for multi-agent dry fogging. The method includes pressurizing a first agent to a first range of pressure. The first agent includes a sterilant. The method also includes pressurizing a second agent to a second range of pressure. The second agent includes a non-depleting solution for protection against microorganism growth. The method also includes pressurizing a gas to a gas range of pressure. The method also includes atomizing the first agent at a nozzle to mix with the pressurized gas in a first application stage to disperse the first agent in a first dry fog within an ambient environment. The method also includes atomizing the second agent at the nozzle to mix with the pressurized gas in a second application stage to disperse the second agent in a second dry fog within the ambient environment.
    Type: Application
    Filed: December 10, 2015
    Publication date: April 7, 2016
    Applicant: Pure Maintenance
    Inventors: Michael B. Adams, Jeffrey S. Evans, David E. Gillies
  • Atomizing sterilization of a plurality of cleaning agents
    Patent number: 9238239
    Abstract: A method for multi-agent fogging. The method includes pressurizing a first agent to a first range of pressure. The method also includes pressurizing a second agent to a second range of pressure. The method also includes pressurizing a gas to a gas range of pressure. The method also includes atomizing at least one of the first and second agents at a nozzle to mix with the pressurized gas. The method also includes applying the atomized mixture to fog a space.
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: January 19, 2016
    Assignee: Pure Maintenance
    Inventors: Michael B. Adams, Jeffrey S. Evans, David E. Gillies
  • ATOMIZING STERILIZATION OF A PLURALITY OF CLEANING AGENTS
    Publication number: 20130140374
    Abstract: A method for multi-agent fogging. The method includes pressurizing a first agent to a first range of pressure. The method also includes pressurizing a second agent to a second range of pressure. The method also includes pressurizing a gas to a gas range of pressure. The method also includes atomizing at least one of the first and second agents at a nozzle to mix with the pressurized gas. The method also includes applying the atomized mixture to fog a space.
    Type: Application
    Filed: June 8, 2012
    Publication date: June 6, 2013
    Applicant: PURE MAINTENANCE
    Inventors: Michael B. Adams, Jeffrey S. Evans, David E. Gillies