Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670332 | Enzymatic reactions and apparatus for carrying them out | Peter J. Kuhl, Uwe Eichhorn, Hans-Dieter Jakubke, Karlheinz Drauz | 1997-09-23 |
| 5608076 | Method of preparing amionoakylhydantoins and aminoalkyl-alpha-amino acids | Matthias Kottenhahn, Karlheinz Drauz | 1997-03-04 |
| 5591613 | Method for the preparation of D-arginine and L-ornithine | Kyriakos Makryaleas, Karlheinz Drauz | 1997-01-07 |