Patents by Inventor Alberto Patricelli

Alberto Patricelli 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).

  • Process for the biological treatment of solid waste and mud contaminated by hydrocarbons
    Patent number: 5551987
    Abstract: Process for the biological treatment of mud and oily residues obtained from he processing or extraction of crude oil. This process can be applied to mud alone, its mixtures and to suitable combinations of mud and oily emulsions.
    Type: Grant
    Filed: October 21, 1994
    Date of Patent: September 3, 1996
    Assignee: Ministero Dell `Universita` E Della Ricerca Scientifica E Tecnologica
    Inventors: Ezio D'Addario, Eugenio Fascetti, Alberto Patricelli, Giulio Prosperi, Andrea Robertiello
  • Method for the extraction of undesirable and/or toxic glucosidic compound from vegetables
    Patent number: 4148928
    Abstract: A method id disclosed for extracting from vegetable substances, especially seeds and seed flour, toxic substances of a glucosidic nature, such as for example simmondsin from jojoba seed flour. An organic solvent (or more organic solvents) containing at least one polar group is combined with an acidic electrolyte in aqueous solution and the extraction is carried out at room temperature and can be repeated. The contents of simmondsin thus drops from about 3% to 750 parts per million approx.
    Type: Grant
    Filed: June 1, 1977
    Date of Patent: April 10, 1979
    Assignee: Snamprogetti S.p.A.
    Inventors: Giancarlo Sodini, Marco Canella, Alberto Patricelli