Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11425991 | Head for an oral care implement | Ulrich Stoerkel, Marlis Huebner, Andreas Birk, Franziska Schmid, Alexander Hilscher +10 more | 2022-08-30 |
| D784022 | Toothbrush | Marlis Hübner, Franziska Schmid | 2017-04-18 |