Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693655 | 3-indolylpiperidines | Henning Bottcher, Joachim Marz, Christoph Seyfried, Hartmut Greiner | 1997-12-02 |
| 5670511 | Indolepiperidine derivatives | Joachim Marz, Hartmut Greiner, Christoph Seyfried | 1997-09-23 |