Patents by Inventor Jeffrey Alston

Jeffrey Alston 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).

  • Patent number: 10941330
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: March 9, 2021
    Assignee: United States of America as represented by the Secretary of the Air Force
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost
  • Publication number: 20200317989
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Application
    Filed: December 20, 2019
    Publication date: October 8, 2020
    Applicants: Government of the United States as Represented by the Secretary of the Air Force, Nano Hydrophobics, Inc.
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost
  • Patent number: 10526526
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: January 7, 2020
    Assignee: United States of America as represented by the Secretary of the Air Force
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost
  • Publication number: 20190249070
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Application
    Filed: April 8, 2019
    Publication date: August 15, 2019
    Applicants: Government of the United States as Represented by the Secretary of the Air Force, Nano Hydrophobics, Inc.
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost
  • Patent number: 10301530
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: May 28, 2019
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost
  • Patent number: 10233261
    Abstract: A method of making natural polymer (nano)particles, comprises two immiscible phases and a surface active agent, wherein one phase includes a natural polymer source and ionic liquid; stirring the combined phases with surfactant to form a microemulsion; adjusting the ratios of ionic liquid, surfactant, and immiscible phase to determine a particular size of natural polymer nanoparticles; stirring antisolvent into the emulsion; diluting the emulsion; and washing and drying precipitated polymer (nano)particles from the emulsion. The immiscible phase comprises at least one of immiscible solvent, oil, or immiscible ionic liquid. The ionic liquid phase includes natural polymer dissolved in ionic solvent. The antisolvent is water, other protic solvent or additive. The emulsion is diluted with, more immiscible phase, 1-butanol, or a mutually miscible solvent, or oil. The emulsion is diluted with an excess of the volume of the emulsion.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: March 19, 2019
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Jeffrey Alston, Joseph Mabry, Andrew Guenthner
  • Publication number: 20170349807
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Application
    Filed: August 11, 2017
    Publication date: December 7, 2017
    Applicants: Government of the United States as Represented by the Secretary of the Air Force, Nano Hydrophobics, Inc.
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost
  • Patent number: 9765255
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: September 19, 2017
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost
  • Publication number: 20150353813
    Abstract: In some aspects, the present invention relates generally to self-release compositions and methods useful for the removal or prevention of mineral scaling and, more particularly, to surface coatings and surface treatments that resist, prevent, or aid in removal of mineral scaling. In some aspects, the self-release coating includes a polyhedral oligomeric silsesquioxane and a thermoplastic or an additive.
    Type: Application
    Filed: June 5, 2015
    Publication date: December 10, 2015
    Applicants: Government of the United States as Represented by the Secretary of the Air Force, Nano Hydrophobics, Inc.
    Inventors: Andrew Guenthner, Jeffrey Alston, Peter H. Boyd, Joseph M. Mabry, Timothy W. Rost