Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458187 | Shaped body of zeolite, a process for its production and its use | Christian Trefzger, Hans Hofer | 2002-10-01 |
| 6447764 | Method for isolating anionic organic substances from aqueous systems using cationic polymer nanoparticles | Ernst Bayer, Martin Maier, Jens Schewitz, Michael Gerster | 2002-09-10 |
| 6339123 | Heterophasic polyolefin alloy | Manfred Raetzsch, Norbert Reichelt, Achim Hesse, Uwe B{haeck over (o)}lz | 2002-01-15 |