Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7501457 | Dental materials based on multicyclic allyl sulphides | Jörg Angermann, Urs Karl Fischer, Norbert Moszner, Volker Rheinberger | 2009-03-10 |
| 7335250 | Dental composites based on X-ray-opaque mixed oxides prepared by flame spraying | Lutz Mädler, Norbert Moszner, Sotiris E. Pratsinis, Volker Rheinberger | 2008-02-26 |
| 6866506 | Light hardening apparatus particularly for a dental practice | Wolfgang Plank, Gottfried Rohner | 2005-03-15 |
| 6835064 | Light hardening device and method for hardening a polymerizable mass for dental applications | Wolfgang Plank, Gottfried Rohner | 2004-12-28 |
| 6833394 | Polymerizable dental material based on chromophoric xerogels | Stefan Spange, Norbert Moszner, Volker Rheinberger | 2004-12-21 |
| 6821117 | Light hardening apparatus for effecting the light hardening of dental restoration pieces | Wolfgang Plank, Gottfried Rohner | 2004-11-23 |
| 6670436 | Thermochromic dental material | Armin Burgath, Ulrich Salz, Volker Rheinberger | 2003-12-30 |
| 6482004 | Light curing device and method for curing light-polymerizable dental material | Bruno Senn, Gottfried Rohner | 2002-11-19 |
| 5886064 | Fine-grained polymerizable compositions flowable under pressure or shear stress | Volker Rheinberger, Norbert Moszner, Thomas Voelkel | 1999-03-23 |
| 5698020 | Photochromic dental material | Ulrich Salz, Volker Rheinberger, Heinz Durr | 1997-12-16 |
| 5426134 | Dental material | Volker Rheinberger, Ulrich Salz | 1995-06-20 |
| 5393516 | Modified chlorhexidine adduct | Volker Rheinberger, Ulrich Salz | 1995-02-28 |
| 5304369 | Chlorohexidine adduct and method of preparing same | Volker Rheinberger, Ulrich Salz | 1994-04-19 |