Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063239 | Process for preparing aminoalkylnitriles and diamines from such nitriles | Thilo Hahn, Johann-Peter Melder, Gerhard Fritz, Volkmar Menger, Thomas Hill | 2011-11-22 |
| 8034978 | Process for the preparation of an amine | Harald Meiβner, Bram Willem Hoffer, Johann-Peter Melder, Ekkehard Schwab | 2011-10-11 |
| 8017808 | Process for preparing an amine | Bram Willem Hoffer, Frank Haese, Johann-Peter Melder, Bernd Stein, Michael Stang +2 more | 2011-09-13 |