Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698645 | Process for preparing cycloolefin copolymers | Thomas Weller, Frank Osan, Michael Aulbach | 1997-12-16 |
| 5693730 | Metallocenes, process for their preparation and their use as catalysts | Michael Aulbach, Bernd Bachmann, Walter Spaleck, Andreas Winter | 1997-12-02 |
| 5693836 | Process for the preparation of polyolefins | Andreas Winter, Martin Antberg, Bernd Bachmann, Volker Dolle, Jurgen Rohrmann +1 more | 1997-12-02 |
| 5672668 | Process for the preparation of polyolefins | Andreas Winter, Martin Antberg, Bernd Bachmann, Volker Dolle, Jurgen Rohrmann +1 more | 1997-09-30 |
| 5670436 | Metallocene compound | Hans-Friedrich Herrmann, Michael Aulbach | 1997-09-23 |
| 5670681 | Process for preparing a carbon-bridged biscyclopentadiene compound | Michael Riedel | 1997-09-23 |