Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799429 | Kit of parts for producing a paste type glass ionomer cement, process of production and use thereof | Kai U. Claussen, Johannes M. Leykauff, Reinhold Hecht, Peter Braun, Markus Mikulla | 2020-10-13 |