Patents by Inventor Flavio Andre Pavan

Flavio Andre Pavan 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).

  • METALLIC CATALYST AND METHOD FOR THE PRODUCTION OF METALLIC CATALYST
    Publication number: 20090197760
    Abstract: The present invention relates to metallic catalysts containing nanoparticles of transition metals in particular of Co, Ru, Fe, Pd and Rh, disposed in pure ionic liquids or impregnated on supports that comprise zeolites, silicas, aluminas and oxides, forming catalytic systems, and to a method for preparation thereof.
    Type: Application
    Filed: January 23, 2009
    Publication date: August 6, 2009
    Applicant: PETROLEO BRASILEIRO S.A. - PETROBRAS
    Inventors: Jairton Dupont, Dagoberto Oliveira Silva, Flavio Andre Pavan, Giovanna Machado, Sergio Ribeiro Teixeira, Henrique Soares Cerqueira, Ana Carlota Belizario dos Santos, Eduardo Falabella Sousa Aguiar