Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371242 | Preparation of products of the reduction of 4-hydroxybutyric acid derivatives | Rolf Fischer, Werner Schnurr, Norbert Goetz, Thomas Kuekenhoehner | 1994-12-06 |
| 5276165 | Preparation of N-substituted lactams | Rolf Fischer | 1994-01-04 |