Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9050332 | Enzyme containing composition, process of producing said composition and its use | Rainer Guggenberger, Wolfgang Weinmann, Oliver Kappler | 2015-06-09 |
| 7435558 | Ascertaining the patient related risk of caries | Ingo Wagner, Rainer Guggenberger, Thomas Bökenkamp, Christian Steinbeiss, Michaela Bader-Danziger | 2008-10-14 |
| 7175430 | Support materials and imaging method for intraoral diagnostic purposes | Oswald Gasser, Rainer Guggenberger, Bernd Gangnus | 2007-02-13 |
| 6752989 | Tooth surface treatment agent | Thomas Luchterhandt, Reinhold Hecht, Oliver Frey | 2004-06-22 |