Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9034108 | Cleaning compositions for use in closed loop cleaning machines | Konrad Geissler | 2015-05-19 |
| 8066820 | Process for cleaning articles | Konrad Geissler | 2011-11-29 |
| 8029623 | Acid removal in cleaning processes | Konrad Geissler | 2011-10-04 |
| 7674340 | Stabilizer for organic solvents | Ulrich Tribelhorn | 2010-03-09 |
| 6350395 | Stabilizer composition | — | 2002-02-26 |
| 5876510 | Process for cleaning articles | Michael Schneider | 1999-03-02 |