Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8466097 | Abrasive agent based on natural raw ingredients, having properties improving rheology | Petra Allef, Marcel Veeger, Susann Wiechers, Andreas Landgraf | 2013-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8466097 | Abrasive agent based on natural raw ingredients, having properties improving rheology | Petra Allef, Marcel Veeger, Susann Wiechers, Andreas Landgraf | 2013-06-18 |