Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8106250 | Process for removing silicon compounds from hydrocarbon streams | Rafael Menegassi De Almeida, Carlos Rene Klotz Rabello, Marcus Vinicius Eiffle DUARTE, Guilherme Luis Monteiro de Souza | 2012-01-31 |
| 7754068 | Process for the selective hydrodesulfurization of naphtha streams | Rafael MENEGASSI DE ALMEIDA, Jefferson Roberto Gomes, Guilherme Luis Monteiro de Souza | 2010-07-13 |