Patents by Inventor Terrence Phillip Everson

Terrence Phillip Everson 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).

  • Method of minimizing enzyme based aerosol mist using a pressure spray system
    Patent number: 10683472
    Abstract: Disclosed herein are methods for improving safety and delivery of commercial application of cleaning compositions that include enzymes and other protein irritants. The methods reduce the mist and aerosolization of proteins so that inhalation and exposure to the same are reduced. According to the invention, when commercial pressurized sprayers are used to apply protein containing use cleaning compositions of up to 5 ppm protein, aerosolization is decreased to below 60 ng active protein per meter cubed. Applicants have also identified a specific metering tip/nozzle, dispense rate, and low pressure application of not more than 100 psi are critical to achieving the benefits of the invention.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: June 16, 2020
    Assignee: Ecolab USA Inc.
    Inventors: Nathan D. Peitersen, Charles Allen Hodge, Terrence Phillip Everson, Stephen James Engel
  • METHOD OF MINIMIZING ENZYME BASED AEROSOL MIST USING A PRESSURE SPRAY SYSTEM
    Publication number: 20190024021
    Abstract: Disclosed herein are methods for improving safety and delivery of commercial application of cleaning compositions that include enzymes and other protein irritants. The methods reduce the mist and aerosolization of proteins so that inhalation and exposure to the same are reduced. According to the invention, when commercial pressurized sprayers are used to apply protein containing use cleaning compositions of up to 5 ppm protein, aerosolization is decreased to below 60 ng active protein per meter cubed. Applicants have also identified a specific metering tip/nozzle, dispense rate, and low pressure application of not more than 100 psi are critical to achieving the benefits of the invention.
    Type: Application
    Filed: September 25, 2018
    Publication date: January 24, 2019
    Inventors: Nathan D. Peitersen, Charles Allen Hodge, Terrence Phillip Everson, Stephen James Engel
  • Method of minimizing enzyme based aerosol mist using a pressure spray system
    Patent number: 10119101
    Abstract: Disclosed herein are methods for improving safety and delivery of commercial application of cleaning compositions that include enzymes and other protein irritants. The methods reduce the mist and aerosolization of proteins so that inhalation and exposure to the same are reduced. According to the invention, when commercial pressurized sprayers are used to apply protein containing use cleaning compositions of up to 5 ppm protein, aerosolization is decreased to below 60 ng active protein per meter cubed. Applicants have also identified a specific metering tip/nozzle, dispense rate, and low pressure application of not more than 100 psi are critical to achieving the benefits of the invention.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: November 6, 2018
    Assignee: Ecolab USA Inc.
    Inventors: Nathan D. Peitersen, Charles Allen Hodge, Terrence Phillip Everson, Stephen James Engel
  • METHOD OF MINIMIZING ENZYME BASED AEROSOL MIST USING A PRESSURE SPRAY SYSTEM
    Publication number: 20150307817
    Abstract: Disclosed herein are methods for improving safety and delivery of commercial application of cleaning compositions that include enzymes and other protein irritants. The methods reduce the mist and aerosolization of proteins so that inhalation and exposure to the same are reduced. According to the invention, when commercial pressurized sprayers are used to apply protein containing use cleaning compositions of up to 5 ppm protein, aerosolization is decreased to below 60 ng active protein per meter cubed. Applicants have also identified a specific metering tip/nozzle, dispense rate, and low pressure application of not more than 100 psi are critical to achieving the benefits of the invention.
    Type: Application
    Filed: April 28, 2014
    Publication date: October 29, 2015
    Applicant: Ecolab USA Inc.
    Inventors: Nathan D. Peitersen, Charles Allen Hodge, Terrence Phillip Everson, Stephen James Engel