Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6900313 | Chiral ionic liquids | Peter Wasserscheid, Wilhelm Keim, Andreas Bösmann | 2005-05-31 |
| 6403522 | Polymeric homogeneous catalysts | Joerg Brozio, Christian Dinter, Hartwig Hoecker, Andreas Seger | 2002-06-11 |
| 6326327 | Process for preparing MeO-Peg-protected dihydroquinine or dihydroquinidine derivatives, new dihydroquinine or dihydroquinidine derivatives and their use | Arne Gerlach, Karlheinz Drauz, Andreas Bommarius | 2001-12-04 |
| 6180551 | Process for preparing MeO-Peg-protected dihydroquinine or dihydroquinidine derivatives, new dihydroquinine or dihydroquinidine derivatives and their use | Arne Gerlach, Karlheinz Drauz, Andreas Bommarius | 2001-01-30 |
| 6180837 | Process for the catalytic enantioselective reduction of ketones | Guido Giffels, Marcel Felder, Udo Kragl, Christian Wandrey, Andreas Bommarius +2 more | 2001-01-30 |