Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969945 | Process for partial upgrading of heavy and/or extra-heavy crude oils for transportation | Jorge Ancheyta Juarez, Luis Carlos Castaneda Lopez, Guillermo Centeno Nolasco, Gustavo Jesus Marroquin Sanchez, Sergio Ramirez Amador +1 more | 2018-05-15 |
| 9920264 | Process of hydroconversion-distillation of heavy and/or extra-heavy crude oils | Jorge Ancheyta Juarez, Luis Carlos Castaneda Lopez, Sergio Ramirez Amador, Gustavo Jesus Marroquin Sanchez, Guillermo Centeno Nolasco +2 more | 2018-03-20 |
| 7651604 | Process for the catalytic hydrotreatment of heavy hydrocarbons of petroleum | Jorge Ancheyta Juarez, Gerardo Betancourt Rivera, Gustavo Jesus Marroquin Sanchez, Guillermo Centeno Nolasco, Frenando Alonso Martínez | 2010-01-26 |