Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7348384 | Supported, titanized chromium catalyst and its use for preparing homopolymers and copolymers of ethylene | Martin Schneider, Dieter Lilge, Volker Rauschenberger, Philipp Rosendorfer, Joachim Wulff-Doring +3 more | 2008-03-25 |
| 7019089 | Suspended chrome catalyst containing titanium and the use thereof for producing ethylene homopolymers and copolymers | Martin Schneider, Dieter Lilge, Volker Rauschenberger, Philipp Rosendorfer, Joachim Wulff-Doring +3 more | 2006-03-28 |
| 7015169 | Catalyst systems of the ziegler-natta type and their preparation | Klaus Fottinger, Martin Schneider | 2006-03-21 |
| 6936666 | Continuous gas-phase polymerization process | Shahram Mihan, Manfred Hecker, Philipp Rosendorfer, Kasper Evertz, Armin Lange | 2005-08-30 |
| 6849699 | Vapor-phase fluidized-bed process and ethylene homopolymers and copolymers produced thereby | Peter Bauer, Armin Lange, Philipp Rosendorfer, Manfred Hecker, Gunther Schweier +3 more | 2005-02-01 |
| 6730753 | Catalyst systems of the ziegler-natta type and a process for preparing them | Klaus Fottinger, Stephan Huffer | 2004-05-04 |
| 6649709 | Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method | Peter Bauer, Armin Lange, Philipp Rosendorfer, Manfred Hecker, Gunther Schweier +3 more | 2003-11-18 |
| 6559087 | Method and apparatus for the continuous treatment of catalyst and catalyst support material | Paulus De Lange, Philipp Rosendorfer, Kaspar Evertz, Wolfgang Micklitz, Hans-Jacob Feindt | 2003-05-06 |
| 6180729 | Continuous gas-phase polymerization process | Armin Lange, Wolfgang Micklitz, Kaspar Evertz, Shahram Mihan, Hans-Jacob Feindt +3 more | 2001-01-30 |
| 4568659 | Preparation of a transition metal catalyst component for Ziegler catalyst systems | Volker Warzelhan, Robert Bachl, Guido Funk | 1986-02-04 |