Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919592 | Method for separating off viruses from a protein solution by means of nanofiltration | Thomas Lengsfeld | 2011-04-05 |
| 7873456 | Agricultural harvesting machine with transfer device | Hubert Erdmann, Thomas Tilly, Markus Hohlfeld, Reinhard Laing, Heinrich Isfort +3 more | 2011-01-18 |