Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110923 | Method for preparing 5-chlorocarbonyl-5H-dibenz(b,f)azepine | Klaus Czernotzky, Erhard Richter, Berndt Kreher, Wilifried Klump, deceased, Rainer Muller | 1992-05-05 |