Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613948 | Process for the preparation of 2,3,4,5-tetrafluorobenzene derivatives | Otto Neuner, Dietmar Bielefeldt, Michael Holzbrecher | 2003-09-02 |
| 6590101 | Process for the preparation of fluoroquinolonecarboxylic acids | Hans Panskus | 2003-07-08 |