Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953832 | Dental materials based on polyfunctional amides | Frank Zeuner, Volker Rheinberger, Jörg Angermann, Thomas Völkel | 2005-10-11 |
| 6939489 | Desktop process for producing dental products by means of 3-dimensional plotting | Armin Burgath, Rolf Mulhaupt, Ulrich Salz, Volker Rheinberger, Rüdiger Landers | 2005-09-06 |
| 6900251 | Dental materials based on acrylic-ester phosphonic acids | Ulrich Salz, Frank Zeuner, Jörg Zimmermann, Volker Rheinberger, Jörg Angermann +1 more | 2005-05-31 |