Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417285 | Method for the production of a copolymer based on vinyl aromatic compounds and conjugated dienes | Ellen Giebeler, Heinz-Dieter Brandt, Gunter Marwede | 2002-07-09 |
| 6414098 | Catalyst system for olefin polymerization | Wolfgang Nentwig, Peter Schertl, Michael Arndt-Rosenau, Oliver Pyrlik, Maud Guillemot | 2002-07-02 |
| 6399726 | Method for the copolymerization of conjugated diolefins (dienes) and vinyl-aromatic monomers with rare-earth catalysts and use of the copolymers in rubber mixtures for tire applications | Heike Windisch, Jurgen Trimbach, Peter Schertl, Ellen Giebeler | 2002-06-04 |
| 6291615 | Catalyst system, the use thereof in the polymerization of dienes in a solution, suspension and vapor phase and the use of diene rubbers produced therewith | Michael Dauben, Heinz Greve, Wolfgang Nentwig, Walter Kaminsky, Christian Strubel +1 more | 2001-09-18 |