Patents by Inventor Paul A. Bertin

Paul A. Bertin 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: 20190002640
    Abstract: Polyurethane compositions are disclosed herein, as well as methods of making and using such polyesters. In some embodiments, the polyurethanes are formed from monomers derived from natural oils. In some embodiments, the polyurethanes are formed without the use of monomers bearing isocyanate groups.
    Type: Application
    Filed: March 26, 2018
    Publication date: January 3, 2019
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Keren Zhang, Ashley M. Nelson, Timothy E. Long, Paul A. Bertin, Allyson Beuhler
  • Publication number: 20180327346
    Abstract: Polyol esters of metathesized fatty acids are generally disclosed herein. Methods of using such compounds, for example, as cleaning agents, solvents, and coalescents for paints and coatings, are also disclosed.
    Type: Application
    Filed: March 30, 2018
    Publication date: November 15, 2018
    Applicant: Elevance Renewable Sciences, Inc.
    Inventor: 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: 10077333
    Abstract: Polyester compositions are disclosed herein, as well as methods of making and using such polyesters. In some embodiments, the polyesters are formed from monomers derived from natural oils. In some embodiments, the polyesters have lower glass transition temperatures than polyesters of comparable molecular weight.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: September 18, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Ashley M. Nelson, Keren Zhang, Timothy E. Long, Paul A. Bertin
  • Publication number: 20180222915
    Abstract: The present disclosure generally provides compounds useful for treating cancer. In some aspects, the disclosure provides small-molecule cytotoxins that are chemically modified to include one or more moieties that include hydrophobic portions. In some embodiments, the disclosure provides small-molecule cytotoxins that are chemically modified with fatty acid-containing moieties. In some aspects, the disclosure provides compositions, such as pharmaceutical compositions, that include such modified small-molecule cytotoxins and a protein. In some embodiments, the protein is albumin or an albumin mimetic. Further, the disclosure provides various uses of these compounds and compositions.
    Type: Application
    Filed: April 4, 2018
    Publication date: August 9, 2018
    Applicants: The Regents of the University of California, Vybyl Holdings, Inc.
    Inventors: Cassandra E. Callmann, Matthew P. Thompson, Nathan C. Gianneschi, Clare L. M. LeGuyader, Paul A. Bertin
  • Patent number: 10036598
    Abstract: Aliphatic materials and their use in passive heating and cooling applications are generally disclosed. In some embodiments, dibasic acids and esters (diesters) thereof and their use in passive heating and cooling applications are disclosed. In some embodiments, C18 dibasic acids and esters thereof are disclosed, including their use in passive heating and cooling applications. In some embodiments, various olefins, including alkenes and olefinic acids and esters, are disclosed, including their use in passive heating and cooling applications.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: July 31, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventor: Paul Bertin
  • Publication number: 20180208866
    Abstract: This invention relates to unsaturated polyol esters that can be used in hydraulic fluid applications, including fire-resistant hydraulic fluid applications, marine hydraulic fluid applications, metalworking fluid applications, food grade fluid applications, and transformer fluid applications, and methods for making the same.
    Type: Application
    Filed: November 29, 2017
    Publication date: July 26, 2018
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Paul A. Bertin, Courtnay Shaner, Na Liu, Monika Mujkic, Kristine Counter, Jonathan Brekan
  • Patent number: 10023581
    Abstract: The present disclosure generally provides compounds useful for treating cancer. In some aspects, the disclosure provides small-molecule cytotoxins that are chemically modified to include one or more moieties that include hydrophobic portions. In some embodiments, the disclosure provides small-molecule cytotoxins that are chemically modified with fatty acid-containing moieties. In some aspects, the disclosure provides compositions, such as pharmaceutical compositions, that include such modified small-molecule cytotoxins and a protein. In some embodiments, the protein is albumin or an albumin mimetic. Further, the disclosure provides various uses of these compounds and compositions.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: July 17, 2018
    Assignees: The Regents of the University of California, Vybyl Holdings, Inc.
    Inventors: Cassandra E. Callmann, Matthew P. Thompson, Nathan C. Gianneschi, Clare L. M. LeGuyader, Paul A. Bertin
  • Publication number: 20180155497
    Abstract: Methods of making polyamides from renewable materials, such as natural oils, are generally disclosed herein. In some embodiments, the polyamides are nylon-10. In some such embodiments, nylon-10 is made by polymerizing 10-aminodecanoic acid, or esters thereof. In some further such embodiments, the 10-aminodecanoic acid monomers (or esters thereof) are derived from natural oils via the metathesis of unsaturated fatty acid moieties of the natural oil.
    Type: Application
    Filed: October 18, 2017
    Publication date: June 7, 2018
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Jordan R. Quinn, Paul A. Bertin
  • Patent number: 9963420
    Abstract: Polyol esters of metathesized fatty acids are generally disclosed herein. Methods of using such compounds, for example, as cleaning agents, solvents, and coalescents for paints and coatings, are also disclosed.
    Type: Grant
    Filed: May 8, 2016
    Date of Patent: May 8, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventor: Paul A. Bertin
  • Patent number: 9957356
    Abstract: Polyurethane compositions are disclosed herein, as well as methods of making and using such polyesters. In some embodiments, the polyurethanes are formed from monomers derived from natural oils. In some embodiments, the polyurethanes are formed without the use of monomers bearing isocyanate groups.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: May 1, 2018
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Keren Zhang, Ashley M. Nelson, Timothy E. Long, Paul A. Bertin, Allyson Beuhler
  • Publication number: 20180105715
    Abstract: Compositions having low quantities of volatile organic compounds (VOCs) and uses thereof are generally disclosed. In some embodiments, the compositions are aqueous compositions, such as aqueous suspensions, suitable for use as coating or paint compositions. In some embodiments, the compositions are aqueous compositions that include, among other components, a film-forming polymer and a coalescing aid. In some embodiments, the coalescing aids are derived from a renewable feedstock. Methods and systems for making such compositions are also disclosed. Novel coalescing aids are also disclosed.
    Type: Application
    Filed: September 21, 2017
    Publication date: April 19, 2018
    Applicant: Elevance Renewable Sciences, Inc.
    Inventor: Paul A. Bertin
  • Publication number: 20180105484
    Abstract: Polyol esters of metathesized fatty acids are generally disclosed herein. Methods of using such compounds, for example, as cleaning agents, solvents, and coalescents for paints and coatings, are also disclosed.
    Type: Application
    Filed: September 21, 2017
    Publication date: April 19, 2018
    Applicant: Elevance Renewable Sciences, Inc.
    Inventor: Paul A. Bertin
  • Publication number: 20180000951
    Abstract: The present disclosure generally provides compounds useful for treating cancer. In some aspects, the disclosure provides small-molecule cytotoxins that are chemically modified to include one or more moieties that include hydrophobic portions. In some embodiments, the disclosure provides small-molecule cytotoxins that are chemically modified with fatty acid-containing moieties. In some aspects, the disclosure provides compositions, such as pharmaceutical compositions, that include such modified small-molecule cytotoxins and a protein. In some embodiments, the protein is albumin or an albumin mimetic. Further, the disclosure provides various uses of these compounds and compositions.
    Type: Application
    Filed: March 22, 2017
    Publication date: January 4, 2018
    Applicants: The Regents of the University of California, Vybyl, Inc.
    Inventors: Cassandra E. Callmann, Matthew P. Thompson, Nathan C. Gianneschi, Clare L. M. LeGuyader, Paul A. Bertin
  • Patent number: 9850444
    Abstract: This invention relates to unsaturated polyol esters that can be used in hydraulic fluid applications, including fire-resistant hydraulic fluid applications, marine hydraulic fluid applications, metalworking fluid applications, food grade fluid applications, and transformer fluid applications, and methods for making the same.
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: December 26, 2017
    Assignee: Elevance Renewable Sciences, Inc.
    Inventors: Paul A. Bertin, Courtnay Shaner, Na Liu, Monika Mujkic, Kristine Counter, Jonathan Brekan
  • Publication number: 20170349531
    Abstract: Dibasic esters (diesters) and their use in plasticizer compositions are generally disclosed. In some embodiments, the diesters are branched-chain esters of long-chain alkanedioic acids, such as octadecanedioic acid. In some embodiments, such plasticizer compositions are used to increase the plasticity of a polymer resin, such as a vinyl chloride resin or poly vinyl butyral. In some other embodiments, such plasticizer compositions are used to lower the glass transition temperature of a polymer resin. In some embodiments, at least a portion of the plasticizer is derived from a renewable source, such as a natural oil.
    Type: Application
    Filed: April 28, 2017
    Publication date: December 7, 2017
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Tessa Pals, Steven A. Cohen, Thomas E. Snead, Allyson Beuhler, Paul A. Bertin
  • Publication number: 20170313812
    Abstract: Polyester compositions are disclosed herein, as well as methods of making and using such polyesters. In some embodiments, the polyesters are formed from monomers derived from natural oils.
    Type: Application
    Filed: April 13, 2017
    Publication date: November 2, 2017
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Ashley M. Nelson, Keren Zhang, Timothy E. Long, Paul A. Bertin
  • Publication number: 20170313810
    Abstract: Polyester compositions are disclosed herein, as well as methods of making and using such polyesters. In some embodiments, the polyesters are formed from monomers derived from natural oils. In some embodiments, the polyesters have lower glass transition temperatures than polyesters of comparable molecular weight.
    Type: Application
    Filed: April 13, 2017
    Publication date: November 2, 2017
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Ashley M. Nelson, Keren Zhang, Timothy E. Long, Paul A. Bertin
  • Publication number: 20170313811
    Abstract: Polyester compositions are disclosed herein, as well as methods of making and using such polyesters. In some embodiments, the polyesters are formed from monomers derived from natural oils. In some embodiments, the polyesters are highly branched polymers, such as highly branched polymers that have low viscosity at higher molecular weights.
    Type: Application
    Filed: April 13, 2017
    Publication date: November 2, 2017
    Applicant: Elevance Renewable Sciences, Inc.
    Inventors: Ashley M. Nelson, Keren Zhang, Timothy E. Long, Paul A. Bertin
  • Patent number: 9796868
    Abstract: Compositions having low quantities of volatile organic compounds (VOCs) and uses thereof are generally disclosed. In some embodiments, the compositions are aqueous compositions, such as aqueous suspensions, suitable for use as coating or paint compositions. In some embodiments, the compositions are aqueous compositions that include, among other components, a film-forming polymer and a coalescing aid. In some embodiments, the coalescing aids are derived from a renewable feedstock. Methods and systems for making such compositions are also disclosed. Novel coalescing aids are also disclosed.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: October 24, 2017
    Assignee: Elevance Renewable Sciences, Inc.
    Inventor: Paul A. Bertin