Patents by Inventor Charles Coburn

Charles Coburn 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).

  • Publication number: 20240132674
    Abstract: Segmented silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Application
    Filed: November 10, 2023
    Publication date: April 25, 2024
    Applicant: Wilmar Trading Pte. Ltd.
    Inventors: Paul A. Bertin, Charles Coburn
  • Patent number: 11859056
    Abstract: Segmented silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: January 2, 2024
    Assignee: Wilmar Trading Pte. LTD.
    Inventors: Paul A. Bertin, Charles Coburn
  • Publication number: 20220204703
    Abstract: Functionalized silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Application
    Filed: March 11, 2022
    Publication date: June 30, 2022
    Inventors: Charles COBURN, Paul A. Bertin
  • Patent number: 11306184
    Abstract: Functionalized silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: April 19, 2022
    Assignee: Wilmar Trading Pte.
    Inventors: Charles Coburn, Paul A. Bertin
  • Publication number: 20220025128
    Abstract: Segmented silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Application
    Filed: October 12, 2021
    Publication date: January 27, 2022
    Inventors: Paul A. Bertin, Charles Coburn
  • Patent number: 11174351
    Abstract: Segmented silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: November 16, 2021
    Assignee: Wilmar Trading Pte. Ltd.
    Inventors: Paul A. Bertin, Charles Coburn
  • Publication number: 20200299437
    Abstract: Alkoxylated fatty acids are disclosed herein, as well as methods of making and using such compounds. In some embodiments, the alkoxylated fatty acids are formed from monomers derived from natural oils. In some embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic latex by emulsion polymerization. In some other embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic rubber, such as styrene-butadiene rubber. In some other embodiments, the alkoxylated fatty acids are used as surfactants in a composition for treatment of gas or oil wells, for cleaning applications, for use in various laundry-related applications, for use in personal care compositions, or for use as solvents for coating applications, such as reactive and non-reactive waterborne coating applications.
    Type: Application
    Filed: April 7, 2020
    Publication date: September 24, 2020
    Inventors: Ryan LITTICH, Charles Coburn, Paul A. Bertin
  • Publication number: 20200190393
    Abstract: Compositions for remediating wax buildup in oil- and gas-related applications are generally disclosed. In some embodiments, such compositions include olefinic ester compounds, such as alkyl esters of C10-18 unsaturated fatty acids. In some embodiments, the olefinic ester compounds are derived from a natural oil or a natural oil derivative, for example, by catalytic olefin metathesis. Uses of such compounds, such as in oil- and gas-production methods are also generally disclosed.
    Type: Application
    Filed: December 13, 2018
    Publication date: June 18, 2020
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Charles Coburn, Frederyk Ngantung, Phillip Kaufman
  • Publication number: 20200148938
    Abstract: Compositions for remediating wax buildup in oil- and gas-related applications are generally disclosed. In some embodiments, such compositions include olefinic ester compounds, such as alkyl esters of C10-18 unsaturated fatty acids. In some embodiments, the olefinic ester compounds are derived from a natural oil or a natural oil derivative, for example, by catalytic olefin metathesis. Uses of such compounds, such as in oil- and gas-production methods are also generally disclosed.
    Type: Application
    Filed: November 20, 2018
    Publication date: May 14, 2020
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Charles Coburn, Frederyk Ngantung, Phillip Kaufman
  • Patent number: 10647800
    Abstract: Alkoxylated fatty acids are disclosed herein, as well as methods of making and using such compounds. In some embodiments, the alkoxylated fatty acids are formed from monomers derived from natural oils. In some embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic latex by emulsion polymerization. In some other embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic rubber, such as styrene-butadiene rubber. In some other embodiments, the alkoxylated fatty acids are used as surfactants in a composition for treatment of gas or oil wells, for cleaning applications, for use in various laundry-related applications, for use in personal care compositions, or for use as solvents for coating applications, such as reactive and non-reactive waterborne coating applications.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: May 12, 2020
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Charles Coburn, Paul A. Bertin
  • Publication number: 20200087461
    Abstract: Functionalized silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Application
    Filed: September 17, 2019
    Publication date: March 19, 2020
    Inventors: Charles Coburn, Paul A. Bertin
  • Publication number: 20200087462
    Abstract: Segmented silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
    Type: Application
    Filed: September 17, 2019
    Publication date: March 19, 2020
    Inventors: Paul A. Bertin, Charles Coburn
  • Publication number: 20190264086
    Abstract: Compositions for remediating wax buildup in oil- and gas-related applications are generally disclosed. In some embodiments, such compositions include olefinic ester compounds, such as alkyl esters of C10-18 unsaturated fatty acids. In some embodiments, the olefinic ester compounds are derived from a natural oil or a natural oil derivative, for example, by catalytic olefin metathesis. Uses of such compounds, such as in oil- and gas-production methods are also generally disclosed.
    Type: Application
    Filed: November 20, 2018
    Publication date: August 29, 2019
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Charles Coburn, Frederyk Ngantung, Phillip Kaufman
  • Publication number: 20190144584
    Abstract: Alkoxylated fatty acids are disclosed herein, as well as methods of making and using such compounds. In some embodiments, the alkoxylated fatty acids are formed from monomers derived from natural oils. In some embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic latex by emulsion polymerization. In some other embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic rubber, such as styrene-butadiene rubber. In some other embodiments, the alkoxylated fatty acids are used as surfactants in a composition for treatment of gas or oil wells, for cleaning applications, for use in various laundry-related applications, for use in personal care compositions, or for use as solvents for coating applications, such as reactive and non-reactive waterborne coating applications.
    Type: Application
    Filed: September 10, 2018
    Publication date: May 16, 2019
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Charles Coburn, Paul A. Bertin
  • Patent number: 10100137
    Abstract: Alkoxylated fatty acids are disclosed herein, as well as methods of making and using such compounds. In some embodiments, the alkoxylated fatty acids are formed from monomers derived from natural oils. In some embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic latex by emulsion polymerization. In some other embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic rubber, such as styrene-butadiene rubber. In some other embodiments, the alkoxylated fatty acids are used as surfactants in a composition for treatment of gas or oil wells, for cleaning applications, for use in various laundry-related applications, for use in personal care compositions, or for use as solvents for coating applications, such as reactive and non-reactive waterborne coating applications.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: October 16, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Charles Coburn, Paul A. Bertin
  • Patent number: 10017682
    Abstract: Compositions useful as wellbore fluids are generally disclosed. In some embodiments, the compositions include polymerizable olefinic surfactant compositions, which, under certain conditions, can polymerize via free-radical polymerization to form surfactant polymers. In some embodiments, the compositions are introduced to an oil well as part of the drilling or extraction process, e.g., to assist in flushing hydrocarbon material out of subterranean formations.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: July 10, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Charles Coburn
  • Patent number: 9932511
    Abstract: Compositions useful as wellbore fluids are generally disclosed. In some embodiments, the compositions include polymerizable olefinic surfactant compositions, which, under certain conditions, can polymerize via free-radical polymerization to form surfactant polymers. In some embodiments, the compositions are introduced to an oil well as part of the drilling or extraction process, e.g., to assist in flushing hydrocarbon material out of subterranean formations.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: April 3, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Charles Coburn
  • Patent number: 9932542
    Abstract: Compositions including olefinic compounds are generally disclosed. In some embodiments, such compositions are cleaning compositions, and can be used to clean various surfaces and/or materials. In some embodiments, the olefinic compounds are derived from a natural oil or a natural oil derivative, for example, by catalytic olefin metathesis.
    Type: Grant
    Filed: April 24, 2016
    Date of Patent: April 3, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Georgeta Hategan, Dennis Patti, Charles Coburn
  • Publication number: 20170218107
    Abstract: Alkoxylated fatty acids are disclosed herein, as well as methods of making and using such compounds. In some embodiments, the alkoxylated fatty acids are formed from monomers derived from natural oils. In some embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic latex by emulsion polymerization. In some other embodiments, the alkoxylated fatty acids are used as surfactants for making synthetic rubber, such as styrene-butadiene rubber. In some other embodiments, the alkoxylated fatty acids are used as surfactants in a composition for treatment of gas or oil wells, for cleaning applications, for use in various laundry-related applications, for use in personal care compositions, or for use as solvents for coating applications, such as reactive and non-reactive waterborne coating applications.
    Type: Application
    Filed: January 30, 2017
    Publication date: August 3, 2017
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Charles Coburn, Paul A. Bertin
  • Publication number: 20160340616
    Abstract: Compositions including olefinic compounds are generally disclosed. In some embodiments, such compositions are cleaning compositions, and can be used to clean various surfaces and/or materials. In some embodiments, the olefinic compounds are derived from a natural oil or a natural oil derivative, for example, by catalytic olefin metathesis.
    Type: Application
    Filed: April 24, 2016
    Publication date: November 24, 2016
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Georgeta Hategan, Dennis Patti, Charles Coburn