Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849395 | Preparation of amorphous metal/magnesium silicates | Laszlo Marosi, Joachim Stabenow, Knut Eger, Matthias Irgang | 1989-07-18 |
| 4436833 | Preparation of methanol synthesis catalyst comprising zinc, copper and aluminum | Franz J. Broecker, Karl-Heinz Gruendler, Laszlo Marosi, Matthias Schwarzmann, Bruno Triebskorn | 1984-03-13 |
| 4393251 | Preparation of propanediols using a copper-and zinc containing hydrogenation catalyst | Franz J. Broecker, Leopold Hupfer, Franz Merger, Ernest Miesen, Juergen Paetsch | 1983-07-12 |