Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4443594 | Process for the production of adenine ring system containing co-enzymes bound to macromolecules | — | 1984-04-17 |
| 4326031 | Process for the continuous enzymatic change of water soluble .alpha.-ketocarboxylic acids into the corresponding .alpha.-hydroxycarboxylic acids | Christian Wandrey, Rolf Wichmann, Wolfgang Leuchtenberger, Maria-Regina Kula | 1982-04-20 |
| 4304858 | Process for the continuous enzymatic change of water soluble .alpha.-ketocarboxylic acids into the corresponding amino acids | Christian Wandrey, Rolf Wichmann, Wolfgang Leuchtenberger, Maria-Regina Kula | 1981-12-08 |