Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6180554 | Catalyst system for the production of olefin (co)polymers | Martin Hoch, Johannes-Rudolf Jansen, Andreas Sattler, Jürgen Schneider | 2001-01-30 |
| 5741937 | Process for the preparation of arylidene-substituted alkylcycloalkanones | Nikolaus Muller | 1998-04-21 |
| 5679826 | Process for the preparation of 2-chloroacrylonitrile | Franz-Josef Mais, Helmut Fiege, Friedrich Durholz, Guido Steffan | 1997-10-21 |
| 5672763 | Process for the preparation of 2-substituted cyclopentanones | Nikolaus Muller | 1997-09-30 |
| 5663447 | Process for the preparation of 2,2 dialkyl-arylidene-cycloalkanones | Nikolaus Muller | 1997-09-02 |