Patents by Inventor Maria C. Mussatto

Maria C. Mussatto 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).

  • Self-extinguishing expandable polystyrene particles having an improved processability
    Patent number: 4404293
    Abstract: Self-extinguishing expandable polystyrene particles containing an expanding agent, a self-extinguishing organic halogen-containing compound and a 2,4,6-triamino-1,3,5-triazine derivative.
    Type: Grant
    Filed: June 30, 1982
    Date of Patent: September 13, 1983
    Assignee: Montedison S.p.A.
    Inventors: Giuseppe Cigna, Paolo Catarsi, Maria C. Mussatto, Fabrizio Vivaldini, Stefano Campolmi