Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9168506 | Additive for hydroconversion process and method for making and using same | Carlos Canelon, Angel Rivas, Omayra Delgado, Miguel Paiva, Luis Zacarias | 2015-10-27 |
| 8835351 | Additive for hydroconversion process and method for making and using same | Carlos Canelon, Angel Rivas, Omayra Delgado, Miguel Paiva, Luis Zacaris | 2014-09-16 |