Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7351678 | Catalyst systems for Ziegler-Natta propene polymerisation | Kartin Köhler, Birgit Wassermann, Wilfried Wassermann, Katharina Lange, Sebastian Dechert +6 more | 2008-04-01 |
| 7238757 | Oxygen-containing organoaluminium complexes as cocatalysts | Katrin Koehler, Eike Poetsch, Jens Eichhorn, Birgit Wassermann, Sebastiain Dechert +5 more | 2007-07-03 |
| 6596890 | Aluminum alkyl complexes as cocatalysts | Eike Poetsch, Ludwig Pohl, Karin Weiss, Eva Maria Auth, Thomas Metzner +6 more | 2003-07-22 |
| 6534606 | Catalyst system for the Ziegler-Natta polymerization of olefins | Katrin Kohler, Eike Poetsch, Sebastian Dechert, Walter Kaminsky, Andre Laban +3 more | 2003-03-18 |
| 6156873 | Bismuth dendrimers, processes for their preparation, and their use as x-ray contrast agents | Werner Krause | 2000-12-05 |
| 5851946 | Coordination catalyst systems comprising intramolecularly stabilized organometallic compounds | Ludwig Pohl, Eike Poetsch, Hans-Ludwig Hirsch, Karin Weiss | 1998-12-22 |
| 5698761 | Coordination catalyst systems | Ludwig Pohl, Eike Poetsch, Karin Weiss, Karl Thiele, Hans-Ludwig Hirsch | 1997-12-16 |
| 5487357 | Boron-containing organic group-V compounds useful for gas phase deposition of the group-V element on substrates | Ludwig Pohl, Christian Marschall | 1996-01-30 |
| 5468707 | Coordination catalyst systems | Ludwig Pohl, Fike Poetsch, Karin Weiss, Karl Thiele, Hans-Ludwig Hirsch | 1995-11-21 |
| 5259915 | Organometallic compounds | Ludwig Pohl, Wilfried Wassermann, Uwe Hartmann, Thomas Seuss | 1993-11-09 |
| 5149853 | Organometallic compounds | Dietrich Erdmann, Max E. Van Ghemen, Ludwig Pohl, Uwe Hartmann, Wilfried Wassermann +2 more | 1992-09-22 |
| 5112432 | Organometallic compounds | Dietrich Erdmann, Max E. Van Ghemen, Ludwig Pohl, Uwe Hartmann, Wilfried Wassermann +2 more | 1992-05-12 |
| 5015747 | Organometallic compounds | Martin Hostalek, Ludwig Pohl, Dietrich Erdmann, Uwe Hartmann, Meino Heyen +1 more | 1991-05-14 |
| 4880492 | Organometallic compounds | Dietrich Erdmann, Max E. Van Ghemen, Ludwig Pohl, Uwe Hartmann, Wilfried Wassermann +2 more | 1989-11-14 |