Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384092 | Process for the preparation of free-flowing strongly acidic cation exchangers | Reinhard Bachmann, Rudiger Seidel, Karl-Heinz Siekiera, Kurt Wegewitz | 2002-05-07 |
| 6365683 | Process for preparing monodisperse crosslinked bead polymers | Wolfgang Podszun, Olaf Halle, Claudia Schmid, Alfred Mitschker | 2002-04-02 |