Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745512 | Process and device for treating seeds | Siegfried Panzer, Klaus Gaber, Petra Müller, Marga Jahn, Joachim Pflaumbaum +5 more | 2004-06-08 |
| 5434421 | Process and device for treating particulate material with electron beams | Ulrich Burth, Siegfried Panzer, Joerg Schmidt, Siegfried Schiller, Gerhard Kuehn +6 more | 1995-07-18 |
| 5409509 | Process to combat harmful organisms originating in seeds or soil by means of seed treatment | Ulrich Burth, Guenter Motte, Petra Mueller, Rainer Mueller, Marga Jahn +3 more | 1995-04-25 |