Patents by Inventor Pierre Pertoldi

Pierre Pertoldi 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).

  • GRANULATION-COATING MACHINE FOR GLASS FIBER GRANULES
    Publication number: 20120192788
    Abstract: An apparatus and method for producing glass fiber granules includes an applicator for applying a binder composition to the chopped strand segments; and a granulating assembly for imparting a cascading pseudo-helical action to the chopped strand segments. The granulating assembly includes a plurality of scoops positioned in a pattern within a rotating drum.
    Type: Application
    Filed: September 8, 2011
    Publication date: August 2, 2012
    Applicant: OCV INTELLECTUAL CAPITAL, LLC
    Inventors: Bernadette F. Taquet, Christophe G. Leruth, Pierre A. Pertoldi
  • Granulation-coating machine for glass fiber granules
    Publication number: 20070157676
    Abstract: An apparatus and method for producing glass fiber granules includes an applicator for applying a binder composition to the chopped strand segments; and a granulating assembly for imparting a cascading pseudo-helical action to the chopped strand segments. The granulating assembly includes a plurality of scoops positioned in a pattern within a rotating drum.
    Type: Application
    Filed: December 28, 2005
    Publication date: July 12, 2007
    Inventors: Bernadette Taquet, Christophe Leruth, Pierre Pertoldi