Patents by Inventor Kurt Frederick Hirksekorn

Kurt Frederick Hirksekorn 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).

  • Process for the production of chlorinated propanes and propenes
    Patent number: 9334205
    Abstract: Processes for the production of chlorinated propanes and propenes are provided. The present processes comprise catalyzing at least one chlorination step with one or more regios elective catalysts that provide a regioselectivity to one chloropropane of at least 5:1 relative to other chloropropanes.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: May 10, 2016
    Assignee: Blue Cube IP LLC
    Inventors: Max Markus Tirtowidjojo, Matthew Lee Grandbois, William J. Kruper, Edward M. Calverley, David Stephen Laitar, Kurt Frederick Hirksekorn
  • PROCESS FOR THE PRODUCTION OF CHLORINATED PROPANES AND PROPENES
    Publication number: 20140371494
    Abstract: Processes for the production of chlorinated propanes and propenes are provided. The present processes comprise catalyzing at least one chlorination step with one or more regios elective catalysts that provide a regioselectivity to one chloropropane of at least 5:1 relative to other chloropropanes.
    Type: Application
    Filed: December 12, 2012
    Publication date: December 18, 2014
    Inventors: Max Markus Tirtowidjojo, Matthew Lee Grandbois, William J. Kruper, JR., Edward M. Calverley, David Stephen Laitar, Kurt Frederick Hirksekorn