Patents Assigned to Chrion S.r.l.
  • Meningococcal antigens
    Patent number: 6709660
    Abstract: The invention provides proteins from Neisseria meningitidis (strains A & B), including amino acid sequences, the corresponding nucleotide sequences, expression data, and serological data. The proteins are useful antigens for vaccines, immunogenic compositions, and/or diagnostics.
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: March 23, 2004
    Assignee: Chrion S.r.l.
    Inventors: Vincenzo Scarlato, Vega Masignani, Rino Rappuoli, Mariagrazia Pizza, Guido Grandi