Patents by Inventor Sergio Refinetti

Sergio Refinetti 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).

  • Inorganic fillers for improving the mattness of the thermoplastic polymers
    Patent number: 7625968
    Abstract: Combinations of inorganic fillers improve the mattness of thermoplastic polymer compositions, in particular of fibers produced from thermoplastic polymer compositions, and in particular the mattness of fibers of thermoplastic polymer compositions suited for flocking.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: December 1, 2009
    Assignee: Rhodia Performance Fibres
    Inventors: Roland Durand, Arnaud Koscher, Sergio Refinetti
  • Mineral fillers for enhancing opacity of thermoplastic polymers
    Publication number: 20060258789
    Abstract: Combinations of inorganic fillers improve the mattness of thermoplastic polymer compositions, in particular of fibers produced from thermoplastic polymer compositions, and in particular the mattness of fibers of thermoplastic polymer compositions suited for flocking.
    Type: Application
    Filed: June 30, 2004
    Publication date: November 16, 2006
    Inventors: Durand Roland, Arnaud Koscher, Sergio Refinetti