Patents by Inventor Luiz Eduardo Biazi

Luiz Eduardo Biazi 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).

  • CONTROL OF CONTAMINANT MICROORGANISMS IN FERMENTATION PROCESSES WITH SYNERGISTIC FORMULATIONS CONTAINING STABILIZED CHLORINE DIOXIDE AND QUATERNARY AMMONIUM COMPOUND
    Publication number: 20120322124
    Abstract: A method for controlling growth of contaminant microorganisms in a fermentation process and in a fermentation system using a composition comprising (a) stabilized chlorine dioxide (SCD) and (b) a quaternary ammonium compound (QAC). The method comprises adding SCD and QAC to one or more steps of a fermentation process. In this method, the SCD and QAC may be added to one or more components of a fermentation broth comprising inoculant, fermentable sugar and process water.
    Type: Application
    Filed: December 19, 2011
    Publication date: December 20, 2012
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Derrick Otieno Okull, Ethan Baruch Solomon, Pedro Goncalo Carvalhais Teixeira Dias Jorge, Luiz Eduardo Biazi, Scott C. Glynn