Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9622507 | Process of treating tobacco for the development of distinctive organoleptic properties, uses thereof and smoking article | Geraldo Henrique Nunes De Oliveira, Gilson Rufino Sant'Anna | 2017-04-18 |
| 9427018 | Equipment for tobacco treatment or another bulk material sensitive to mechanical stress | Geraldo Henrique Nunes De Oliveira, Gilson Rufino Sant'Anna | 2016-08-30 |