CD

Cláudio DARIVA

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #235 of 1,087Top 25%
📍 Salto, BR: #2 of 18 inventorsTop 15%
Overall (All Time): #2,052,037 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8747674 Process for treatment of water/oil emulsions Regina Celia Lourenco Guimarães, Bianca Machado da Silva Ferreira, Maria de Fatima Pereira dos Santos, Ricardo Andre Guarnieri, Montserrat Fortuny Heredia +3 more 2014-06-10
7524982 Process for the production of biodiesel in continuous mode without catalysts Alcir Dall'Agnol, Ari Osvaldo Baldus, Elói Ricardo Nascimento Sobrinho, José Vladimir De Oliveira 2009-04-28