Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835640 | Resorbable crosslinked form stable membrane for use outside the oral cavity | Niklaus STIEFEL, Sergej Stenzel | 2020-11-17 |
| 10300171 | Resorbable crosslinked form stable membrane | Niklaus STIEFEL, Sergej Stenzel | 2019-05-28 |