Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8414661 | Detergent compositions | Hans Kramer, Frank Bachmann, Christof Dosenbach, Mini Jeevanath, Georg Roentgen +3 more | 2013-04-09 |
| 8128713 | Detergent composition | Hans Kramer, Frank Bachmann, Christof Dosenbach, Mini Jeevanath, Georg Roentgen +3 more | 2012-03-06 |
| 7909890 | Shading compositions | Hans Kramer, Frank Bachmann, Christof Dosenbach, Mini Jeevanath, Georg Roentgen +3 more | 2011-03-22 |
| 6660048 | Aqueous dye solutions | Alfred Hohener, Roland Frick | 2003-12-09 |