Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833003 | Method for the production of a blank, blank and a dental restoration | Markus Vollmann, Lothar Volkl, Stefan Fecher | 2023-12-05 |
| 11117829 | Lithium silicate glass ceramic | Markus Vollmann, Irmgard WISSEL, Marcel Meegdes | 2021-09-14 |
| 10531938 | Method for the production of a dental restoration | Markus Vollmann, Lothar Volkl, Stefan Fecher | 2020-01-14 |
| 10407341 | Lithium silicate glass ceramic | Markus Vollmann, Irmgard WISSEL, Marcel Meegdes | 2019-09-10 |
| 9206077 | Dental restoration, method for production thereof and glass ceramic | Bernhard Durschang, Jörn Probst, Norbert Thiel, Michael Gödiker, Markus Vollmann +1 more | 2015-12-08 |