Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6090975 | Process for the preparation of 2-acetylcarboxylic esters | Wolfgang Huber, Harald Poschko, Gerhard Burschik | 2000-07-18 |
| 5895815 | Process for the purification of 5H-dibenz (B,F) azepine | Walter Raml | 1999-04-20 |