Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6093841 | Method for preparing nonreactive aminosilicone oils | Holger Rautschek, Maria Beinert, Leonore Jentsch | 2000-07-25 |
| 5840993 | Water-soluble cobalt catalysts, process for their preparation and their use as hydro-formylation catalysts in a two-phase system with polyethylene glycol as the polar phase | Uwe Ritter, Herbert Roesky | 1998-11-24 |