Patents by Inventor Anne Darcourt-Lezat

Anne Darcourt-Lezat 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).

  • Feather-based lining product, method of preparation and installation for implementation of the method
    Publication number: 20070194477
    Abstract: The feather-based padding product has a coherent form due to the presence of a structure in the form of a three-dimensional network; this network consists of thermoplastic fibres (2) mutually bound, which trap the feathers. These fibres (2) are first mixed with the feathers, then, with appropriate thermal treatment, these fibres are bonded at their contact points (5). The padding product is thus in the form of a web and it is conditioned as a roll or in the form of slabs.
    Type: Application
    Filed: April 17, 2007
    Publication date: August 23, 2007
    Applicant: NAP' TURAL
    Inventors: Christophe Gaignard, Anne Darcourt-Lezat
  • Feather-based padding product, preparation method and installation for implementing said method
    Publication number: 20040126580
    Abstract: The invention concerns a feather-based padding product having a coherent shape resulting from the presence of a structure in the form of a three-dimensional network; said network consists of mutually bound thermoplastic fibres (2), which enclose said feathers. Said fibres (2) are first mixed with the feathers, then with appropriate heat treatment, said fibres are bonded at their contact points (5). The padding product is thus in the form of a web and it is packed in rolls or in the form of slabs.
    Type: Application
    Filed: October 27, 2003
    Publication date: July 1, 2004
    Inventors: Christophe Gaignard, Anne Darcourt-Lezat