Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5756608 | Polymerization process using metallocene complexes in the catalyst system | Franz Langhauser, David Fischer, Jurgen Kerth, Gunther Schweier, Hans-Herbert Brintzinger +1 more | 1998-05-26 |
| 5627246 | Supported metallocene complexes having heterofunctional groups in the cyclopentadienyl system as catalyst systems | Franz Langhauser, David Fischer, J urgen Kerth, G unther Schweier, Hans-Herbert Brintzinger +2 more | 1997-05-06 |
| 5585509 | Metallocene complexes having heterofunctional groups in the cyclopentadienyl system | Franz Langhauser, David Fischer, J urgen Kerth, G unther Schweier, Hans-Herbert Brintzinger +1 more | 1996-12-17 |
| 5132262 | Soluble catalyst systems for the polymerization of C.sub.2 - to C.sub.10 -alk-l-enes | Bernhard Rieger, Hans-Herbert Brintzinger, Werner Roell, Annette Reinmuth | 1992-07-21 |