Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749334 | Methods and agents for cleaning and disinfecting fragile medical appliances | Holger Biering, Hubert Schwidden, Jorg Sorns | 2010-07-06 |
| 7556698 | Methods and agents for cleaning and disinfecting fragile medical appliances | Holger Biering, Hubert Schwidden, Jorg Sorns | 2009-07-07 |
| 7435303 | Methods and agents for cleaning and disinfecting fragile medical appliances | Holger Biering, Hubert Schwidden, Jorg Sorns | 2008-10-14 |
| 7160846 | Aqueous concentrate for the disinfection of surfaces | Holger Biering, Faubel Heiko, Veronika Heide | 2007-01-09 |
| 6908891 | Methods and agents for cleaning and disinfecting fragile medical appliances | Holger Biering, Hubert Schwidden, Jorg Sorns | 2005-06-21 |