Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5223648 | Process for producing aldehydes | Christian Kohlpaintner, Helmut Bahrmann | 1993-06-29 |
| 5200380 | Process for producing aldehydes | Christian Kohlpaintner, Helmut Bahrmann | 1993-04-06 |
| 5155274 | Complex compounds containing sulfonated phenyl phosphanes | Jurgen Kulpe, Jürgen Kellner, Herbert Riepl | 1992-10-13 |
| 5155247 | Use of organorhenium compounds for the oxidation of multiple C--C-bonds, oxidation processes based theron and novel organorhenium compounds | Dieter M. Fritz-Meyer-Weg, Werner Wagner, Josef Kuchler, Georg Weichselbaumer, Richard Fischer | 1992-10-13 |
| 5103030 | Process for the preparation of a chiral stereorigid metallocene | Jurgen Rohrmann | 1992-04-07 |
| 5057618 | Complex compounds containing sulfonated phenyl phosphanes | Jurgen Kulpe, Jürgen Kellner, Herbert Riepl | 1991-10-15 |
| 5051522 | Complex compound of rhodium-containing sulfonated triphenylphosphane | Werner Konkol, Helmut Bahrmann, Jurgen Kulpe | 1991-09-24 |