Patents by Inventor Roberto Rappuoli

Roberto Rappuoli 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).

  • Cross-linked hyaluronic acids and medical uses thereof
    Patent number: 6831172
    Abstract: Cross-linked hyaluronic acids produced by the reaction of the carboxylic acid groups of hyaluronic acid and a polyamine and the sulfated and hemisuccinylated derivates thereof. The cross-linked hyaluronic acids are useful for various pharmaceutical and medical purposes.
    Type: Grant
    Filed: June 18, 2001
    Date of Patent: December 14, 2004
    Assignee: Farmila-Thea Farmaceutici S.p.A.
    Inventors: Rolando Barbucci, Roberto Rappuoli