Patents by Inventor Ugo Zuccelli

Ugo Zuccelli 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).

  • Polymer mixture for slush molding
    Patent number: 6204330
    Abstract: A mixture of elastomeric thermoplastic compositions which includes, on a weight percentage basis, (A) from 40 to 90% of a heterophasic polyolefin composition having a melt flow rate measured according to ASTM-D 1238, condition L, ranging from 20 to 100 g/10 min; and (B) from 10 to 60% of a heterophasic polyolefin composition that is partially dynamically crosslinked. The powders of this mixture are used in slush molding process for the production of laminated products.
    Type: Grant
    Filed: May 14, 1999
    Date of Patent: March 20, 2001
    Assignee: Montell North Americia Inc.
    Inventors: Vittorio Braga, Carlo Mulas, Ugo Zuccelli