Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689708 | Preparation procedure for a zeolite type monometallic catalyst to obtain high octane gasolines through naphtha reforming process | Jesus Manuel Bautista Barrera, Ma. de Lourdes Ramirez de Lara, Rene Zarate Ramos, Gabriela Espinosa Santamaria | 2004-02-10 |
| 5089114 | Method for processing heavy crude oils | Abel M. Tovar, Leonardo M. Olmos, Carlos G. A. Sanchez, Roberto L. Lorenzo, Roldofo C. Barba +1 more | 1992-02-18 |