Patents by Inventor Sartore Luciana

Sartore Luciana 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 to maintain the activity in polyethylene glycol-modified proteolytic enzymes
    Patent number: 5514572
    Abstract: A method for preparing protease-polyethylene glycol adducts is presented wherein the immobilized reversible inhibitor, benzamidine, prevents reaction of activated polyethylene glycol with the active site of the protease. Improved activity against macromolecular substrates is obtained compared to when the benzamidine is in solution during the conjugation reaction.
    Type: Grant
    Filed: September 19, 1994
    Date of Patent: May 7, 1996
    Assignee: Consiglio Nazionale delle Ricerche
    Inventors: Francesco Veronese, Paolo Caliceti, Oddone Schiavon, Sartore Luciana