Patents by Inventor Floriana Bertinotti

Floriana Bertinotti 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).

  • Block copolymers of olefines with vinyl aromatic monomers
    Patent number: 4762893
    Abstract: Block copolymers of ethylene and/or alpha-olefins, in particular propylene, with vinyl aromatic monomers, comprising at least two polymeric blocks, one of which being a polyolefinic block and the other having a stereoregular structure and being formed by vinyl aromatic monomer units.
    Type: Grant
    Filed: December 23, 1985
    Date of Patent: August 9, 1988
    Assignee: Montedison S.p.A.
    Inventors: Roberto Nocci, Giancarlo Attalla, Luciano Del Giudice, Robert E. Cohen, Floriana Bertinotti