Patents by Inventor Michael Lee Trippeer

Michael Lee Trippeer 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).

  • Alkylation of picolinamides with substituted chloroacylals utilizing a crown ether catalyst
    Patent number: 10144728
    Abstract: A process for the alkylation of picolinamides with substituted chloroacylals to produce a structure of Formula (III), wherein the reaction is performed in the presence of a phase-transfer catalyst and an inorganic halide co-catalyst.
    Type: Grant
    Filed: October 3, 2016
    Date of Patent: December 4, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Matthew J. Jansma, Timothy J. Adaway, Michael Lee Trippeer
  • Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product
    Patent number: 9745233
    Abstract: A process for converting tertiary halogenated hydrocarbons in a tertiary halogenated hydrocarbon-containing stream to a corresponding unhalogenated or less-halogenated unsaturated hydrocarbon product with the release of hydrogen halide involves contacting the tertiary halogenated hydrocarbon with a sorbent-type dehydrohalogenation catalyst in a reaction zone and optionally passing a stripping gas through the reaction zone to remove vapor phase reaction products from the reaction zone.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: August 29, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Michael Lee Trippeer, Timothy C. Frank, Patrick H. Au-Yeung, Jason L. Bronkema, Robin K. Johnston, Mukund R. Patel, Bruce S. Holden, Terrence McCabe, Daniel A. Hickman
  • SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENAGED HYDROCARBON PRODUCT
    Publication number: 20150353453
    Abstract: A process for converting tertiary halogenated hydrocarbons in a tertiary halogenated hydrocarbon-containing stream to a corresponding unhalogenated or less-halogenated unsaturated hydrocarbon product with the release of hydrogen halide involves contacting the tertiary halogenated hydrocarbon with a sorbent-type dehydrohalogenation catalyst in a reaction zone and optionally passing a stripping gas through the reaction zone to remove vapor phase reaction products from the reaction zone.
    Type: Application
    Filed: July 28, 2015
    Publication date: December 10, 2015
    Inventors: Michael Lee Trippeer, Timothy C. Frank, Patrick H. Au-Yeung, Jason L. Bronkema, Robin K. Johnston, Mukund R. Patel, Bruce S. Holden, Terrence McCabe, Daniel A. Hickman
  • Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product
    Patent number: 9139500
    Abstract: A process for converting a tertiary halogenated hydrocarbons in a tertiary halogenated hydrocarbon-containing stream to a corresponding unhalogenated or less-halogenated unsaturated hydrocarbon product with the release of hydrogen halide involves contacting the tertiary halogenated hydrocarbon with a sorbent-type dehydrohalogenation catalyst in a reaction zone and optionally passing a stripping gas through the reaction zone to remove vapor phase reaction products from the reaction zone.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 22, 2015
    Assignee: Dow AgroSciences LLC
    Inventors: Michael Lee Trippeer, Timothy C. Frank, Patrick H. Au-Yeung, Jason L. Bronkema, Robin K. Johnston, Mukund R. Patel, Bruce S. Holden, Terrence McCabe, Daniel A. Hickman
  • Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product
    Patent number: 9126886
    Abstract: A process for converting a tertiary halogenated hydrocarbons in a tertiary halogenated hydrocarbon-containing stream to a corresponding unhalogenated or less-halogenated unsaturated hydrocarbon product with the release of hydrogen halide involves contacting the tertiary halogenated hydrocarbon with a sorbent-type dehydrohalogenation catalyst in a reaction zone and optionally passing a stripping gas through the reaction zone to remove vapor phase reaction products from the reaction zone.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 8, 2015
    Assignee: Dow AgroSciences LLC
    Inventors: Michael Lee Trippeer, Timothy C. Frank, Patrick H. Au-Yeung, Jason L. Bronkema, Robin K. Johnston, Mukund R. Patel, Bruce S. Holden, Terrence McCabe, Daniel A. Hickman