Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11672750 | Dermal filler based on crosslinked hyaluronic acid, calcium phosphate material particles and carboxymethyl cellulose, a process for preparing same and uses thereof | Roland Stragies, Nadine Hagedorn | 2023-06-13 |
| 11324672 | Method for preparing hyaluronic acid dermal fillers, dermal fillers obtained thereby and their use | Nadine Hagedorn, Roland Stragies, Radia EL-BANNA | 2022-05-10 |
| 10413491 | In vivo accelerated degradation of polysaccharide-containing fillers | Franck Villain, Andreas Krause, Colin DRABE | 2019-09-17 |
| 10335512 | Dermal filler based on crosslinked hyaluronic acid and carboxymethyl cellulose lubricant | Nadine Hagedorn, Roland Stragies, Franck Villain, Radia EL-BANNA | 2019-07-02 |