Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989274 | Polyaspartic acid concentration determination by fluorometry | Thomas Klein, Andreas Elschner, Ralf-Johann Moritz, Monika Cordes | 2006-01-24 |
| 6986852 | Process for conditioning standing and flowing water systems | Hermann Sicius, Thomas Sildatke, Thomas Menzel, Wolfgang Wambach, Winfried Joentgen +1 more | 2006-01-17 |