Issued Patents All Time
Showing 126–150 of 185 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818725 | Dental materials based on substituted iminooxadiazine dione derivatives | Martin Klare, Andreas Radl | 2004-11-16 |
| 6794520 | Hydrolyzable and polymerizable silanes based on methylene dithiepane | Norbert Moszner, Sabine Stein, Thomas Völkel | 2004-09-21 |
| 6713555 | Hydrolyzable and polymerizable silanes based on methylene dithiepane | Norbert Moszner, Sabine Stein, Thomas Völkel | 2004-03-30 |
| 6710149 | Hydrolysis-stable and polymerizable acrylophosphonic acid | Norbert Moszner, Andre Rumphorst, Frank Zeuner | 2004-03-23 |
| 6670436 | Thermochromic dental material | Armin Burgath, Peter Burtscher, Ulrich Salz | 2003-12-30 |
| 6653375 | Urethane di(meth)acrylate derivatives of 1,3-bis(1-isocyanato-1-methylethyl)benzene | Norbert Moszner, Thomas Völkel, Urs Karl Fischer | 2003-11-25 |
| 6626986 | Low-temperature-sintering potassium-zinc-silicate glass | Marcel Schweiger, Wolfram Höland | 2003-09-30 |
| 6620747 | Low temperature-sintering apatite glass ceramic | Marcel Schweiger, Wolfram Höland | 2003-09-16 |
| 6606884 | Sinterable lithium disilicate glass ceramic | Marcel Schweiger, Martin Frank, Wolfram Hoeland | 2003-08-19 |
| 6514893 | Sinterable lithium disilicate glass ceramic | Marcel Schweiger, Martin Frank, Wolfram Hoeland | 2003-02-04 |
| 6479592 | Functionalized and polymerizable polymer | Norbert Moszner, Franz Stelzer, Regina Schitter, Frank Zeuner | 2002-11-12 |
| 6420288 | Process for the preparation of shaped translucent lithium disilicate glass ceramic products | Marcel Schweiger, Sascha Cramer Von Clausbruch, Wolfram Höland | 2002-07-16 |
| 6394803 | Mixing arrangement | Ulrich Salz, Andre Rumphorst, Alexandros Gianasmidis, Frank Müller | 2002-05-28 |
| 6353039 | Polymerizable composite material | Ulrich Salz, Wolfram Höland, Andre Rumphorst, Kurt Grabher, Urs Karl Fischer +2 more | 2002-03-05 |
| 6350839 | Hydrolysis-stable and polymerizable acrylophosphonic acid monoesters | Norbert Moszner, Frank Zeuner | 2002-02-26 |
| 6342458 | Lithium disilicate glass ceramics dental product | Marcel Schweiger, Martin Frank, Wolfram Hoeland | 2002-01-29 |
| 6306784 | Alkali silicate glass | Helga Drescher, Martin Frank, Wolfram Höland | 2001-10-23 |
| 6287490 | Method for manufacturing a dental prosthesis | Gerhard Zanghellini | 2001-09-11 |
| 6284898 | Hydrolysable and polymerizable oxetane silanes | Norbert Moszner, Thomas Voelkel, Sabine Stein | 2001-09-04 |
| 6280863 | Translucent apatite glass ceramic | Martin Frank, Helga Drescher, Wolfram Höland | 2001-08-28 |
| 6281271 | Radically polymerizable dental material | Andre Rumphorst, Ulrich Salz, Alexandros Gianasmidis, Thomas Völkel, Norbert Moszner | 2001-08-28 |
| 6200137 | Chemically stable translucent apatite glass ceramic | Wolfram Höland, Martin Frank, Helga Drescher | 2001-03-13 |
| 6180688 | Ion-releasing composite material | Ulrich Salz, Andre Rumphorst, Kurt Grabher, Urs Karl Fischer, Norbert Moszner | 2001-01-30 |
| 6172131 | Hydrolysis-stable and polymerizable acrylphosphonic acids | Norbert Moszner, Frank Zeuner | 2001-01-09 |
| 6136887 | Vinylcyclopropane-(meth)acrylates and their use | Norbert Moszner, Thomas Voelkel, Urs Karl Fischer | 2000-10-24 |