Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737465 | Process for producing a blank, and a blank | Stefan Fecher, Heiner Horhold, Markus Vollmann, Martin Kutzner | 2017-08-22 |
| 9730863 | Dental restoration, method for its production and ingot | Bernhard Durschang, Jörn Probst, Norbert Thiel, Michael Gödiker, Markus Vollmann +1 more | 2017-08-15 |
| 9701572 | Method for producing a lithium silicate glass blank and a lithium silicate glass-ceramic blank | Markus Vollmann | 2017-07-11 |
| 9604873 | Lithium disilicate glass-ceramic, method for production thereof and use thereof | Bernhard Durschang, Jörn Probst, Norbert Thiel, Joachim Bibus, Markus Vollmann | 2017-03-28 |