Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939484 | Method for reducing the adhesion forces between hard surfaces and subsequently occurring soil | Matthias Loeffler, George Italo Pitombeira Nunes | 2011-05-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939484 | Method for reducing the adhesion forces between hard surfaces and subsequently occurring soil | Matthias Loeffler, George Italo Pitombeira Nunes | 2011-05-10 |