Patents by Inventor Don Farrer

Don Farrer 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).

  • Method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process
    Publication number: 20060094837
    Abstract: A method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process. The method includes maintaining the inside surface temperature of the process equipment below the dew point temperature of the gas mixture passing through the equipment.
    Type: Application
    Filed: October 13, 2005
    Publication date: May 4, 2006
    Inventors: Kenneth Dooley, Don Farrer, Sandra Holyfield, Glenn Moore, Larry Noble
  • Polymerization process and associated apparatus
    Publication number: 20050113545
    Abstract: There are disclosed polymerization processes and associated apparatuses. The polymerization processes involve both making a polymeric material in a fluidized bed reactor having a feed distributor and catching a spitwad with a spitwad catcher, and the apparatuses are those corresponding to such processes.
    Type: Application
    Filed: August 6, 2004
    Publication date: May 26, 2005
    Inventors: Kenneth Dooley, Don Farrer, Sandra Holyfield, Tommy Maddox, Glenn Moore, Larry Noble