Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6348089 | Compositions and process for the protective treatment of wood | Hans-Norbert Marx, Oliver Arlt, Florian Lichtenberg | 2002-02-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6348089 | Compositions and process for the protective treatment of wood | Hans-Norbert Marx, Oliver Arlt, Florian Lichtenberg | 2002-02-19 |