Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048908 | Dynamic mixer having balanceable feeding ducts | Mike KONDZIELA, Michael Hendrich | 2024-07-30 |
| 9022258 | Multi-component mixing system having a rotatable container and container therefor | Klaus-Dieter Nehren, Udo Friese, Susanne Botzum, Manuel Meier-Staude, Guenter Jasper +4 more | 2015-05-05 |
| 8631973 | Single-use cartridges for the storing and dispensing of dental two-component impression materials | Klaus-Dieter Nehren, Alfred Von Schuckmann | 2014-01-21 |
| 8431407 | Temperature/irradiation/polymerization indicators | — | 2013-04-30 |
| 7604480 | Reduction of the shrinkage force of tooth fillings | Marcus Hoffmann | 2009-10-20 |
| 7601767 | Composite materials having a low shrinkage force | Klaus Ruppert, Kurt Reischl, Michael Eck, Alfred Hohmann, Christine Diefenbach | 2009-10-13 |
| 7425587 | Flowable underfilling material | Albert Erdrich, Michael Greczmiel, Claus-Peter Ernst | 2008-09-16 |