Issued Patents 2002
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476133 | Method for producing a solution of diene polymers in vinyl aromatic compounds and method for producing resistant vinyl aromatic polymers by polymerizing the same solution | Stephan Jungling, Volker Warzelhan | 2002-11-05 |
| 6444767 | Method for retarded anionic polymerization | Christian Schade, Wolfgang Fischer, Rainer Klostermann, Volker Warzelhan, Michel Fontanille +2 more | 2002-09-03 |
| 6444762 | Anionic polymerization process | Wolfgang Fischer, Konrad Knoll, Wolfgang Loth, Volker Warzelhan, Alain Deffieux +4 more | 2002-09-03 |
| 6420483 | Preparation of impact-modified plastics | Graham Edmund Mc Kee, Norbert Niessner, Norbert Güntherberg | 2002-07-16 |
| 6410654 | Highly rigid, high-tenacity impact-resistant polystyrene | Philippe Desbois, Christian Schade, Volker Warzelhan | 2002-06-25 |
| 6399703 | Method for the continuous production of thermoplastic molding materials | Wolfgang Fischer, Eugen-Walter Büchner, Axel Deimling, Christian Schade | 2002-06-04 |
| 6388149 | Process for reacting an organic compound in the presence of a supported ruthenium catalyst | Thomas Ruhl, Boris Breitscheidel, Jochem Henkelmann, Andreas Henne, Rolf Lebkucher +4 more | 2002-05-14 |
| 6369160 | Polymer mixtures comprised of styrene polymers | Konrad Knoll, Norbert Niessner, Josef Wunsch | 2002-04-09 |
| 6353056 | Method for the production of block copolymers by retarded anionic polymerization | Konrad Knoll, Volker Warzelhan, Christian Schade, Wolfgang Fischer | 2002-03-05 |
| 6350834 | Method for retarded anionic polymerization | Christian Schade, Wolfgang Fischer, Konrad Knoll, Volker Warzelhan, Michel Fontanille +2 more | 2002-02-26 |
| 6346572 | Impact-resistant molding compound made of styrene polymers | Wolfgang Loth, Konrad Knoll | 2002-02-12 |