Patents by Inventor Beniamino Piccirilli

Beniamino Piccirilli 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).

  • Method for producing fructose-1,6-diphosphoric acid
    Patent number: 4530902
    Abstract: A ferric salt of the fructose-1,6-diphosphate is disclosed, which can be precipitated quantitatively from FDP-containing mixtures and has the formula (FDP).sub.3 Fe.sub.4. For preparing such salt, a ferric salt and an alkali are added to a fermentation broth which contains FDP, whereafter the precipitate is thoroughly water washed to remove the alkali metal salt and the washed solids are dried or frozen. The ferric salt has many advantages over the calcium salt used heretofore and no organic solvents are any more required.
    Type: Grant
    Filed: September 28, 1979
    Date of Patent: July 23, 1985
    Assignee: Biomedica Foscama Industria Chimico Farmaceutica S.p.A.
    Inventors: Giulio C. Perri, Tommaso Bianco, Beniamino Piccirilli