Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627245 | Process for the preparation of a syndiotactic propylene copolymer | Andreas Winter, Volker Dolle, Walter Spaleck, Martin Antberg | 1997-05-06 |
| 5616747 | Process for the preparation of bridged, chiral metallocene catalysts of the bisindenyl type | Frank K uber | 1997-04-01 |
| 5602219 | Process for preparing cycloolefin copolymers | Michael Aulbach, Michael-Joachim Brekner, Frank K uber, Frank Osan, Thomas Weller | 1997-02-11 |