Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8453766 | Hydrocarbon formation core protection and transportation apparatus | Leonardo Graterol, Juan Ramos, Ricardo Rojas, George Quercia | 2013-06-04 |
| 8105984 | Reduced abrasion drilling fluid | Freddy Quiroga, George Quercia, Manuel Mas | 2012-01-31 |