Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8507738 | Process for hydrotreating biomass oil diluted in a refinery stream of petroleum hydrocarbons | Jefferson Roberto Gomes, Jose Luiz Zotin, Raissa Maria Cotta Ferreira Da Silva | 2013-08-13 |
| 7785461 | Process for selective hydrodesulfurization of naphtha | Rafael Menegassi De Almeida, Jefferson Roberto Gomes, Marcus Vinicius Eiffle DUARTE, Rogerio Oddone, Giane Ribeiro Stuart | 2010-08-31 |