Patents by Inventor Mark Russell Miller

Mark Russell Miller 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).

  • Lattice gate for drop gate injection molding
    Patent number: 6821111
    Abstract: The present invention is directed towards the hybrid combination of a drop gate injection molding system and a lattice gate. The lattice gate is located prior to the orifice of the drop gate. The lattice gate is comprised of a series of cross-direction flow channels through which the rubber flows, with mixing of the rubbers at the intersections of the flow channels. This hybrid molding system permits shorter cure times, and improved process cycle time for curing rubbers.
    Type: Grant
    Filed: May 30, 2003
    Date of Patent: November 23, 2004
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Robert Henry Vogliano, Mark Russell Miller, John Richard White
  • Lattice gate for drop gate injection molding
    Publication number: 20030206992
    Abstract: The present invention is directed towards the hybrid combination of a drop gate injection molding system and a lattice gate. The lattice gate is located prior to the orifice of the drop gate. The lattice gate is comprised of a series of cross-direction flow channels through which the rubber flows, with mixing of the rubbers at the intersections of the flow channels. This hybrid molding system permits shorter cure times, and improved process cycle time for curing rubbers.
    Type: Application
    Filed: May 30, 2003
    Publication date: November 6, 2003
    Applicant: The Goodyear Tire & Rubber Company
    Inventors: Robert Henry Vogliano, Mark Russell Miller, John Richard White
  • Lattice gate for drop gate injection molding
    Patent number: 6607688
    Abstract: The present invention is directed towards the hybrid combination of a drop gate injection molding system and a lattice gate. The lattice gate is located prior to the orifice of the drop gate. The lattice gate is comprised of a series of cross-direction flow channels through which the rubber flows, with mixing of the rubbers at the intersections of the flow channels. This hybrid molding system permits shorter cure times, and improved process cycle time for curing rubbers.
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: August 19, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Robert Henry Vogliano, Mark Russell Miller, John Richard White