Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6035933 | Process for the thermo-hydraulic control of gas hydrates | Carlos Nagib Khalil, Lúcia Cristina Ferreira Leite | 2000-03-14 |
| 5891262 | On-line thermo-chemical process for the dewaxing of oil export pipelines | Carlos Nagib Khalil, Lúcia Cristina Ferreira Leite | 1999-04-06 |