Patents Assigned to REG Biofuels, LLC
  • Biodiesel Cold Filtration Process
    Publication number: 20150329791
    Abstract: An improved biodiesel production process includes the steps of processing a feedstock to produce biodiesel, cooling the biodiesel so as to form sediment, and filtering the biodiesel to remove the sediment. The resulting biodiesel from the cold filtration process avoids problems of sediment formation during storage and transportation.
    Type: Application
    Filed: July 27, 2015
    Publication date: November 19, 2015
    Applicants: REG Biofuels, LLC, Crown Iron Works Company
    Inventors: Myron Francis Danzer, Timothy L. Ely, Scott Alan Kingery, John Mostek, Matthew Leonard Schultes, Wayne William McCalley, William Michael McDonald
  • Biodiesel cold filtration process
    Patent number: 9109170
    Abstract: An improved biodiesel production process includes the steps of processing a feedstock to produce biodiesel, cooling the biodiesel so as to form sediment, and filtering the biodiesel to remove the sediment. The resulting biodiesel from the cold filtration process avoids problems of sediment formation during storage and transportation.
    Type: Grant
    Filed: February 1, 2007
    Date of Patent: August 18, 2015
    Assignee: REG Biofuels, LLC
    Inventors: Myron Francis Danzer, Timothy L. Ely, Scott Alan Kingery, Wayne William McCalley, William Michael McDonald, John Mostek, Matthew Leonard Schultes