Patents by Inventor Ryan A. Littich

Ryan A. Littich 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: 10941247
    Abstract: Alkoxylated compounds are disclosed herein, as well as methods of making and using such compounds. In some embodiments, the alkoxylated fatty acids are formed from compounds derived from natural oils, such as fatty acids, fatty acid esters, and fatty alcohols. In some embodiments, the alkoxylated compounds are used as surfactants for making synthetic polymers by emulsion polymerization. In some other embodiments, the alkoxylated compounds are used as surfactants for making synthetic rubber, such as styrene-butadiene rubber. In some other embodiments, the alkoxylated compounds 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: October 23, 2019
    Date of Patent: March 9, 2021
    Assignee: Wilmar Trading Pte Ltd
    Inventor: Ryan Littich
  • Patent number: 10858573
    Abstract: Compositions including olefinic ester compounds are generally disclosed. In some embodiments, such compositions are cleaning compositions, and can be used to clean various surfaces (e.g., hard surfaces, etc.) and/or materials (e.g., textiles, fibers, etc.). In some embodiments, the olefinic ester compounds are derived from a natural oil or a natural oil derivative, for example, by catalytic olefin metathesis.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: December 8, 2020
    Assignee: Wilmar Trading Pte Ltd
    Inventors: Ryan Littich, Georgeta Hategan, Bruce Firth, Dhananjay Puranik, Steven Block, Andrew Corr, Garrett Zopp, Alexander Ilseman
  • 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: 20200148821
    Abstract: Alkoxylated compounds are disclosed herein, as well as methods of making and using such compounds. In some embodiments, the alkoxylated fatty acids are formed from compounds derived from natural oils, such as fatty acids, fatty acid esters, and fatty alcohols. In some embodiments, the alkoxylated compounds are used as surfactants for making synthetic polymers by emulsion polymerization. In some other embodiments, the alkoxylated compounds are used as surfactants for making synthetic rubber, such as styrene-butadiene rubber. In some other embodiments, the alkoxylated compounds 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: October 23, 2019
    Publication date: May 14, 2020
    Inventor: Ryan Littich
  • 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
  • Patent number: 10501429
    Abstract: A method is disclosed for making an unsaturated glycitan ester by reacting intramolecular condensates of glycitols having four or more carbons with a metathesis-derived unsaturated fatty acid in the presence of an alkaline catalyst and under conditions sufficient to form the aforesaid unsaturated glycitan fatty ester. A composition is also disclosed comprising a compound of the following structure: wherein R1 is hydrogen, alkyl, aryl or (CH2)1-9—COOR5; wherein R5 is wherein R2, R3 and R4 are hydrogen, or —(O)C—(CH2)m—CH?CH—R1 or —(CH2CH2O)nH or mixtures thereof; wherein m is 1 to 9; and wherein n is 1 to 100.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: December 10, 2019
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ryan A. Littich, Timothy Montavon
  • Patent number: 10494586
    Abstract: This application relates to branched diester compositions that can be used as a base stock for lubricant applications, or as a base stock blend component for use in a finished lubricant or for particular applications, and methods for making the same.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: December 3, 2019
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Jonathan Brekan, Jordan Quinn, Kyle Mandla, Ryan Littich
  • 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
  • Publication number: 20190119600
    Abstract: This application relates to branched diester compositions that can be used as a base stock for lubricant applications, or as a base stock blend component for use in a finished lubricant or for particular applications, and methods for making the same.
    Type: Application
    Filed: July 30, 2018
    Publication date: April 25, 2019
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Jonathan Brekan, Jordan Quinn, Kyle Mandla, Ryan Littich
  • 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: 10059903
    Abstract: This application relates to branched diester compositions that can be used as a base stock for lubricant applications, or as a base stock blend component for use in a finished lubricant or for particular applications, and methods for making the same.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: August 28, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Jonathan Brekan, Jordan Quinn, Kyle Mandla, Ryan Littich
  • 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: 20170349856
    Abstract: This application relates to branched diester compositions that can be used as a base stock for lubricant applications, or as a base stock blend component for use in a finished lubricant or for particular applications, and methods for making the same.
    Type: Application
    Filed: May 19, 2017
    Publication date: December 7, 2017
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Jonathan Brekan, Jordan Quinn, Kyle Mandla, Ryan Littich
  • Patent number: 9765010
    Abstract: Methods of making branched isoparaffin compositions derived from natural oil based linear internal olefins are disclosed. Uses of branched isoparaffins formed by such methods are also disclosed.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: September 19, 2017
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Georgeta Hategan, Alexander D. Ilseman, Ryan Littich
  • Patent number: 9758543
    Abstract: An alkenyl glycoside is prepared by reacting a metathesis-derived unsaturated fatty alcohol containing 10 to 30 carbon atoms with either (1) a reducible monosaccharide or composition hydrolyzable to a reducible monosaccharide, or (2) a hydrocarbyl glycoside produced by reacting an alcohol containing up to 6 carbon atoms with a reducible monosaccharide or composition hydrolyzable to a reducible monosaccharide. Each of these reactions is performed in the presence of an acid catalyst and under conditions sufficient to form the alkenyl glycoside or hydrocarbyl glycoside. The preferred alkenyl glycosides are 9-decen-1-yl glycoside; 9-dodecen-1-yl glycoside; 9-tridecen-1-yl glycoside; 9-pentadecen-1-yl glycoside; 9-octadecen-yl glycoside; or 9-octadecen-1,18-diyl glycoside.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: September 12, 2017
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ryan A. Littich, Jonathan Brekan, Timothy Montavon
  • 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
  • Patent number: 9683196
    Abstract: This application relates to branched diester compositions that can be used as a base stock for lubricant applications, or as a base stock blend component for use in a finished lubricant or for particular applications, and methods for making the same.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: June 20, 2017
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Jonathan Brekan, Jordan Quinn, Kyle Mandla, Ryan Littich
  • Publication number: 20170066727
    Abstract: Compounds that stabilize ultraviolet (UV) light are generally disclosed herein. Methods of making and using such compounds are also generally disclosed. Compositions, such as sunscreen compositions, containing such UV-stabilizing compounds are also generally disclosed herein. In some embodiments, UV-stabilizing compounds disclosed herein are derived from a natural oil, such as by metathesis.
    Type: Application
    Filed: June 15, 2016
    Publication date: March 9, 2017
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Ryan Littich, Georgeta Hategan