Patents by Inventor Bradley James Ingebrethsen

Bradley James Ingebrethsen 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).

  • RESERVOIR AND HEATER SYSTEM FOR CONTROLLABLE DELIVERY OF MULTIPLE AEROSOLIZABLE MATERIALS IN AN ELECTRONIC SMOKING ARTICLE
    Publication number: 20210401059
    Abstract: The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article provides for separate delivery of two or more components of an aerosol precursor composition to one or more heaters so as to control the rate of delivery or the rate of heating of the separate components of the aerosol precursor composition.
    Type: Application
    Filed: September 14, 2021
    Publication date: December 30, 2021
    Inventors: Andries Don Sebastian, Karen V. Taluskie, Stephen Benson Sears, Bradley James Ingebrethsen, Balager Ademe, Steven Lee Alderman, William Robert Collett, Grady Lance Dooly, Charles Jacob Novak, III
  • Reservoir and heater system for controllable delivery of multiple aerosolizable materials in an electronic smoking article
    Patent number: 11140921
    Abstract: The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article provides for separate delivery of two or more components of an aerosol precursor composition to one or more heaters so as to control the rate of delivery or the rate of heating of the separate components of the aerosol precursor composition.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: October 12, 2021
    Assignee: RAI Strategic Holdings, Inc.
    Inventors: Andries Don Sebastian, Karen V. Taluskie, Stephen Benson Sears, Bradley James Ingebrethsen, Balager Ademe, Steven Lee Alderman, William Robert Collett, Grady Lance Dooly, Charles Jacob Novak, III
  • RESERVOIR AND HEATER SYSTEM FOR CONTROLLABLE DELIVERY OF MULTIPLE AEROSOLIZABLE MATERIALS IN AN ELECTRONIC SMOKING ARTICLE
    Publication number: 20200138099
    Abstract: The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article provides for separate delivery of two or more components of an aerosol precursor composition to one or more heaters so as to control the rate of delivery or the rate of heating of the separate components of the aerosol precursor composition.
    Type: Application
    Filed: December 18, 2019
    Publication date: May 7, 2020
    Inventors: Andries Don Sebastian, Karen V. Taluskie, Stephen Benson Sears, Bradley James Ingebrethsen, Balager Ademe, Steven Lee Alderman, William Robert Collett, Grady Lance Dooly, Charles Jacob Novak, III
  • Reservoir and heater system for controllable delivery of multiple aerosolizable materials in an electronic smoking article
    Patent number: 10524512
    Abstract: The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article provides for separate delivery of two or more components of an aerosol precursor composition to one or more heaters so as to control the rate of delivery or the rate of heating of the separate components of the aerosol precursor composition.
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: January 7, 2020
    Assignee: RAI Strategic Holdings, Inc.
    Inventors: Andries Don Sebastian, Karen V. Taluskie, Stephen Benson Sears, Bradley James Ingebrethsen, Balager Ademe, Steven Lee Alderman, William Robert Collett, Grady Lance Dooly, Charles Jacob Novak, III
  • RESERVOIR AND HEATER SYSTEM FOR CONTROLLABLE DELIVERY OF MULTIPLE AEROSOLIZABLE MATERIALS IN AN ELECTRONIC SMOKING ARTICLE
    Publication number: 20180263296
    Abstract: The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article provides for separate delivery of two or more components of an aerosol precursor composition to one or more heaters so as to control the rate of delivery or the rate of heating of the separate components of the aerosol precursor composition.
    Type: Application
    Filed: May 24, 2018
    Publication date: September 20, 2018
    Inventors: Andries Don Sebastian, Karen V. Taluskie, Stephen Benson Sears, Bradley James Ingebrethsen, Balager Ademe, Steven Lee Alderman, William Robert Collett, Grady Lance Dooly, Charles Jacob Novak, III
  • Reservoir and heater system for controllable delivery of multiple aerosolizable materials in an electronic smoking article
    Patent number: 10004259
    Abstract: The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article provides for separate delivery of two or more components of an aerosol precursor composition to one or more heaters so as to control the rate of delivery or the rate of heating of the separate components of the aerosol precursor composition.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: June 26, 2018
    Assignee: RAI Strategic Holdings, Inc.
    Inventors: Andries Don Sebastian, Karen V. Williams, Stephen Benson Sears, Bradley James Ingebrethsen, Balager Ademe, Steven Lee Alderman, William Robert Collett, Grady Lance Dooly, Charles Jacob Novak, III
  • Filter element comprising smoke-altering material
    Patent number: 8997755
    Abstract: The invention provides a filter element of a smoking article having a longitudinal axis and adapted for filtration of mainstream smoke generated by the smoking article, the filter element including a first region extending along the longitudinal axis of the filter element and exhibiting a first pressure drop and a second region extending along the longitudinal axis of the filter element and exhibiting a second pressure drop lower than said first pressure drop, wherein the first and second regions are arranged in a side-by-side configuration such that both regions are visible in a cross-section of the filter element perpendicular to the longitudinal axis, and wherein mainstream smoke can move from the second region into the first region, and further comprising a smoke-altering material, such as an oxidation catalyst, positioned in the first region.
    Type: Grant
    Filed: November 11, 2009
    Date of Patent: April 7, 2015
    Assignee: R.J. Reynolds Tobacco Company
    Inventors: Alan Benson Norman, Bradley James Ingebrethsen
  • RESERVOIR AND HEATER SYSTEM FOR CONTROLLABLE DELIVERY OF MULTIPLE AEROSOLIZABLE MATERIALS IN AN ELECTRONIC SMOKING ARTICLE
    Publication number: 20140000638
    Abstract: The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article provides for separate delivery of two or more components of an aerosol precursor composition to one or more heaters so as to control the rate of delivery or the rate of heating of the separate components of the aerosol precursor composition.
    Type: Application
    Filed: June 28, 2012
    Publication date: January 2, 2014
    Inventors: Andries Don Sebastian, Karen V. Williams, Stephen Benson Sears, Bradley James Ingebrethsen, Balager Ademe, Steven Lee Alderman, William Robert Collett, Grady Lance Dooly, Charles Jacob Novak, III
  • FILTER ELEMENT COMPRISING SMOKE-ALTERING MATERIAL
    Publication number: 20110108044
    Abstract: The invention provides a filter element of a smoking article having a longitudinal axis and adapted for filtration of mainstream smoke generated by the smoking article, the filter element including a first region extending along the longitudinal axis of the filter element and exhibiting a first pressure drop and a second region extending along the longitudinal axis of the filter element and exhibiting a second pressure drop lower than said first pressure drop, wherein the first and second regions are arranged in a side-by-side configuration such that both regions are visible in a cross-section of the filter element perpendicular to the longitudinal axis, and wherein mainstream smoke can move from the second region into the first region, and further comprising a smoke-altering material, such as an oxidation catalyst, positioned in the first region.
    Type: Application
    Filed: November 11, 2009
    Publication date: May 12, 2011
    Inventors: Alan Benson Norman, Bradley James Ingebrethsen