Patents by Inventor Louis A. Pilato

Louis A. Pilato 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).

  • Fire retardant polymer nanocomposites for laser sintering
    Publication number: 20070290410
    Abstract: A method and apparatus for forming three dimensional flame retardant objects by laser sintering that includes homogeneously combining, by an extrusion process, certain polymer materials with nanoparticles and using the resultant powder in a laser sintering device to produce freeform parts.
    Type: Application
    Filed: July 29, 2005
    Publication date: December 20, 2007
    Inventors: Joseph H. Koo, Louis A. Pilato, Gerhardt E. Wissler
  • Ballistic resistant laminate
    Patent number: 5190802
    Abstract: Improved ballistic resistant laminates have been developed by bonding alternating plies of fabric woven from glass or normally solid organic polymers and non-woven scrim prepreg impregnated with a heat curable resin. A preferred organic polymer is an aramid exemplified by Kevlar. A preferred heat curable resin is phenol-formaldehyde/polyvinyl butyral blend.
    Type: Grant
    Filed: January 6, 1989
    Date of Patent: March 2, 1993
    Inventor: Louis A. Pilato
  • Floral foam product and method of producing the same which incorporates a flower preservative and a bacteriocide
    Patent number: 4225679
    Abstract: A foam product and method of producing the same for use in preserving cut flowers is provided which method provides in the manufacture of the product of foaming under mild conditions to preserve the wettability, and the preservative qualities of the foaming material and its additives so as to improve the life of the cut flowers which are mounted in the product.
    Type: Grant
    Filed: May 29, 1979
    Date of Patent: September 30, 1980
    Assignee: Pennock, Villamil and Pilato Inc.
    Inventor: Louis A. Pilato
  • Polymerization imaging
    Patent number: 3965276
    Abstract: A liquid to solid addition polymerization imaging method comprises providing between two electrodes, one of which is in imagewise configuration, a polymerizable composition comprising unsaturated vinyl containing compounds; and, in the absence of chemical initiators, catalysts and electrolytes, applying an imagewise configured electrical field across the composition to polymerize the composition.
    Type: Grant
    Filed: January 7, 1975
    Date of Patent: June 22, 1976
    Assignee: Xerox Corporation
    Inventors: Paul J. Cressman, William W. Limburg, Louis A. Pilato