Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7371908 | Process for catalytic hydrogenation | Michael Koch, Ekkehard Schwab, Harald Schäfer | 2008-05-13 |
| 7169267 | Method and device for carrying out the distillative separation of C5+ cuts | Gerd Kaibel, Carsten Oost, Manfred Stroezel, Gerald Meyer, Karl-Heinz Sartor +1 more | 2007-01-30 |
| 6437206 | Catalyst and processes for the selective hydrogenation of unsaturated compounds in hydrocarbon streams | Gerald Meyer, Ekkehard Schwab, Michael Hesse, Hans-Joachim Muller | 2002-08-20 |
| 6087536 | Preparation of indene derivatives | Hans-Joachim Muller, Bernhard Rieger, Jurgen Wagner, Ulf Dietrich | 2000-07-11 |
| 5935897 | Monomodal and polymodal catalyst supports and catalysts having narrow pore size distributions and their production | Alfred Hagemeyer, Gunter Lauth, Uwe Dingerdissen, Franz Josef Brocker, Klemens Flick | 1999-08-10 |
| 5935896 | Catalyst supports and catalysts for dehydrocyanation reactions and processes for producing them | Jacques Dupuis, Ekkehard Schwab, Michael Kroner | 1999-08-10 |
| 5935898 | Monomodal and polymodal catalyst supports and catalysts having narrow pore size distributions and their production | Alfred Hagemeyer, Gunter Lauth, Uwe Dingerdissen, Franz Josef Brocker, Klemens Flick | 1999-08-10 |
| 5817891 | Preparation of alkylphenols | Franz Josef Brocker, Manfred Baumann, Jurgen Schubert | 1998-10-06 |
| 5695697 | Producing sintered articles from thermoplastic compositions containing polyoxymethylene binder | Graham E. McKee, Hans Wohlfromm | 1997-12-09 |
| 5693825 | Preparation of aziridines | Uwe Dingerdissen, Gunter Lauth, Ulrich Steuerle | 1997-12-02 |