Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7015281 | Alkali-stable hydrophilic sorbents for ion-exchange chromatography | Lothar Britsch | 2006-03-21 |
| 6710198 | Perfluoro-n-alkylsulfonic acid derivatives | Andreas Wachtler, Andreas Meudt | 2004-03-23 |
| 6353125 | Perfluoro-n-alkylsulfonic acid derivatives | Andreas Wachtler, Andreas Meudt | 2002-03-05 |