Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7754186 | Oxides extracted from vegetal matter and process therefor | Paulo Dos Santos Batista, Jefferson B. L. Liborio | 2010-07-13 |
| 7572433 | Oxides extracted from vegetal matter and process therefor | Paulo Dos Santos Batista, Jefferson B. L. Liborio | 2009-08-11 |