Patents by Inventor Donald E. Kennedy

Donald E. Kennedy 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 of continuously bonding and curing a zinc-coated metal-clad polyester-epoxy-glass fiber laminate
    Patent number: 4803022
    Abstract: A metal foil laminate including at least one sheet of metal foil directly bonded to one face of a sheet of glass fiber reinforced polyester and epoxy resin, and a continuous process for preparing such laminates including post curing partially cured product by radio-frequency electromagnetic energy.
    Type: Grant
    Filed: May 6, 1987
    Date of Patent: February 7, 1989
    Assignee: Glasteel Industrial Laminates, Inc.
    Inventors: David Barrell, Gerald P. Griffith, Donald E. Kennedy, Donald C. Rollen
  • Copper-clad polyester-epoxy-glass fiber laminates using zinc-coated copper
    Patent number: 4587161
    Abstract: A metal foil laminate including at least one sheet of metal foil directly bonded to one face of a sheet of glass fiber reinforced polyester and epoxy resin, and a continuous process for preparing such laminates.
    Type: Grant
    Filed: December 13, 1983
    Date of Patent: May 6, 1986
    Inventors: David Barrell, Donald E. Kennedy, Donald C. Rollen
  • Copper-clad polyester-glass fiber laminates using zinc-coated copper
    Patent number: 4446173
    Abstract: A metal foil laminate including at least one sheet of metal foil directly bonded to one face of a sheet of glass fiber reinforced polyester resin, and a continuous process for preparing such laminates.
    Type: Grant
    Filed: February 17, 1982
    Date of Patent: May 1, 1984
    Assignee: Glasteel Tennessee, Inc.
    Inventors: David Barrell, Donald E. Kennedy, James J. Marino, Jr., Donald C. Rollen
  • Copper-clad polyester-glass fiber laminates
    Patent number: 4420509
    Abstract: A metal foil laminate including at least one sheet of metal foil directly bonded to one face of a sheet of glass fiber reinforced polyester resin, and a continuous process for preparing such laminates.
    Type: Grant
    Filed: August 11, 1981
    Date of Patent: December 13, 1983
    Assignee: Glasteel Tennessee, Inc.
    Inventors: David Barrell, Donald E. Kennedy, James J. Marino, Jr., Donald C. Rollen