Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939489 | Desktop process for producing dental products by means of 3-dimensional plotting | Norbert Moszner, Rolf Mulhaupt, Ulrich Salz, Volker Rheinberger, Rüdiger Landers | 2005-09-06 |
| 6670436 | Thermochromic dental material | Peter Burtscher, Ulrich Salz, Volker Rheinberger | 2003-12-30 |