Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241903 | Metallocenes, use in catalyst system for producing olefin polymers | Luigi Resconi, Jorg Schulte, Simona Guidotti | 2007-07-10 |
| 7202190 | Supported catalyst system for the polymerization of olefins | Hans Bohnen | 2007-04-10 |
| 6953829 | Catalyst system and the use thereof | Roland Kratzer, Jorg Schottek | 2005-10-11 |
| 6576723 | Catalyst system and its use for the polymerization of propylene | Hans Bohnen, Markus Göres | 2003-06-10 |
| 6537943 | Catalyst system composed of metallocenes comprising substituents containing fluorine | Gerhard Erker, Johannes Ruwwe | 2003-03-25 |
| 6500908 | Catalyst system | Hans Bohnen | 2002-12-31 |
| 6482902 | Catalyst system | Hans Bohnen | 2002-11-19 |
| 6437187 | Compounds having an ionic structure used as constituent of an olefin polymerization catalyst | Hans Bohnen, Frank Kueber | 2002-08-20 |
| 6410665 | Chemical compound | Frank Kuber, Hans Bohnen | 2002-06-25 |
| 6391989 | Catalyst system, method for producing same and its use for the polymerization of olefins | Hans Bohnen, Frank Kueber | 2002-05-21 |
| 6350830 | Catalyst system, method for the production thereof and its use for the polymerization of olefins | Markus Göres, Carsten Bingel | 2002-02-26 |
| 6329313 | Covalently supported chemical compound which can be neutral or ionic in the claims | Frank Kuber, Hans Bohnen | 2001-12-11 |
| 6271164 | Supported catalyst system, process for its production and its use in polymerizing olefins | Bernd Bachmann, Frank Kuber | 2001-08-07 |
| 6177526 | Supported catalyst system, process for its preparation and its use for the polymerization of olefins | — | 2001-01-23 |
| 6177376 | Process for preparing a metallocene catalyst system | Hans Bohnen, Frank Kuber | 2001-01-23 |
| 6124231 | Supported catalyst system, processes for its preparation, and its use for the polymerization of olefins | Frank Kuber, Hans Bohnen | 2000-09-26 |
| 6114556 | Metallocene compound and its use as catalyst component | Michael Aulbach, Hans-Friedrich Herrmann, Frank Kuber, Walter Spaleck, Roland Zenk | 2000-09-05 |
| 5962359 | Metallocene compound and its use as catalyst component | Michael Aulbach, Hans-Friedrich Herrmann, Frank Kuber, Walter Spaleck, Roland Zenk | 1999-10-05 |
| 5807936 | Transition metal compound | Hans-Friedrich Herrmann, Gerhard Erker, Johannes Ruwwe | 1998-09-15 |