Patents by Inventor Gianpaolo Giuliani

Gianpaolo Giuliani 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).

  • Solid combustible composition
    Patent number: 6582486
    Abstract: A solid combustible composition having an apparent density lower than 0.6 g/cm3 and comprising a first portion consisting of an urban solid waste, a second portion consisting of elastomeric material and a third portion consisting of non-elastomeric polymeric material.
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: June 24, 2003
    Assignee: Pirelli Ambient S.p.A.
    Inventors: Gian Carlo Delpiano, Gianpaolo Giuliani, Luca Zucchelli
  • Solid combustible composition
    Patent number: 6152974
    Abstract: A solid combustible composition having an apparent density lower than 0.6 g/cm.sup.3 and comprising a first portion consisting of an urban solid waste, a second portion consisting of elastomeric material and a third portion consisting of non-elastomeric polymeric material.
    Type: Grant
    Filed: December 29, 1998
    Date of Patent: November 28, 2000
    Assignee: Pirelli Ambiente S.p.A.
    Inventors: Gian Carlo Delpiano, Gianpaolo Giuliani, Luca Zucchelli
  • Polymeric material having impact resistant properties and process for the preparation thereof
    Patent number: 3966844
    Abstract: A polymeric material having high impact resistance and improved resistance to ageing is prepared by grafting monomers such as acrylonitrile and styrene upon a rubbery terpolymer of ethylene, an alpha-olefin such as propylene and a triene termonomer such as 2-(1' or 2' or 3' methyl-1' or 2' or 3' cyclopenta-2' or 4' dienyl) norborn-5-enyl-methane, containing from 0.1 to 20 pairs of conjugate double bonds per thousand carbon atoms in the polymer chain.
    Type: Grant
    Filed: October 31, 1974
    Date of Patent: June 29, 1976
    Assignee: Snam Progetti S.p.A.
    Inventors: Sergio Arrighetti, Aldo Brancaccio, Sebastiano Cesca, Gianpaolo Giuliani