Patents by Inventor Wayne F. Gentile

Wayne F. Gentile 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).

  • Compression molding of structures
    Patent number: 5427731
    Abstract: A process for compression molding a fiber reinforced thermoplastic resin article that includes subjecting the fiber reinforced resin material to heat and pressure to form the article, then directionally cooling the mold sequentially from bottom to top to provide a thermal gradient suitable for creating directional solidification of the material.
    Type: Grant
    Filed: January 25, 1994
    Date of Patent: June 27, 1995
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: John C. Chesna, Wayne F. Gentile, Subhotosh Khan, William H. Krueger
  • Structural composites of fluoropolymers reinforced with continuous filament fibers
    Patent number: 5069959
    Abstract: A composite comprising a fluoropolymer resin matrix reinforced with continuous filament aligned fibers for use in corrosive high temperature environments.
    Type: Grant
    Filed: October 9, 1990
    Date of Patent: December 3, 1991
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Wayne F. Gentile, Harvey L. Kliman, William H. Krueger
  • Structural composites of fluoropolymers reinforced with continuous filament fibers
    Patent number: 4975321
    Abstract: A composite comprising a fluoropolymer resin matrix reinforced with continuous filament aligned fibers for use in corrosive high temperature environments.
    Type: Grant
    Filed: August 16, 1989
    Date of Patent: December 4, 1990
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Wayne F. Gentile, Harvey L. Kliman