Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626202 | Monomodal copolymer of ethylene for injection molding and process for its preparation | Klaus Foettinger, Lothar Berger, Rainer Karer, Dieter Lilge | 2020-04-21 |
| 10253113 | Method for activation of chromium containing catalyst precursor for polymerization and the resulting polymerization catalyst | Paulus De Lange | 2019-04-09 |
| 9694336 | Method for cooling a gas-phase reactor for the polymerization of olefins | Holger Strecker, Rainer Karer, Axel Hamann, Paulus De Lange | 2017-07-04 |
| 9273168 | Polyethylene for rotomoulding | Gerd Mannebach, Heinz Vogt, Fabiana Fantinel, Shahram Mihan, Peter Bisson +6 more | 2016-03-01 |
| 9266976 | Method for activation of chromium containing catalyst precursor for polymerization and the resulting polymerization catalyst | Paulus De Lange, Rainer Karer | 2016-02-23 |
| 9090761 | Polyethylene for injection moldings | Gerd Mannebach, Harald Schmitz, Shahram Mihan, Rainer Karer, Guido Funk +1 more | 2015-07-28 |
| 9090762 | Polyethylene composition suitable for the preparation of films and process for preparing the same | Jennifer Kipke, Shahram Mihan, Rainer Karer, Jörg Auffermann, Paulus De Lange +1 more | 2015-07-28 |
| 9000114 | Process and apparatus for mixing and splitting fluid streams | Michael Olmscheid, Rainer Karer, Paulus De Lange | 2015-04-07 |
| 8865834 | Adhesive polymer composition | Heinz Vogt, Shahram Mihan, Gerd Mannebach, Gerhardus Meier, Joachim Berthold | 2014-10-21 |
| 8853334 | Method and apparatus for discharging a polymer from a gas-phase reactor | Paulus De Lange, Klaus Berhalter, Thomas Hora, Axel Hamann | 2014-10-07 |
| 8802803 | Polyethylene for rotomoulding | Gerd Mannebach, Heinz Vogt, Fabiana Fantinel, Shahram Mihan, Peter Bisson +6 more | 2014-08-12 |
| 8716423 | Polyethylene for rotomoulding | Gerd Mannebach, Heinz Vogt, Fabiana Fantinel, Shahram Mihan, Peter Bisson +6 more | 2014-05-06 |
| 8084557 | Gas-phase process for the polymerization of alpha-olefins | Markus Schopf, Axel Hamann, Paulus De Lange | 2011-12-27 |
| 8022124 | Process for preparation of ethylene polymers for blown films | Wolfgang Rohde, Lutz-Gerd Heinicke, Rainer Karer | 2011-09-20 |
| 7781544 | Apparatus for the gas-phase polymerization of olefins, in particular ethylene | Eberhard Herrmann, Axel Sperber, Rainer Karer, Klaus Berhalter, Paulus De Lange +2 more | 2010-08-24 |
| 7776278 | Apparatus and process for the gas-phase polymerization of olefins | Eberhard Herrmann, Rainer Karer, Klaus Berhalter, Paulus De Lange, Jörg Halpap +1 more | 2010-08-17 |
| 6936666 | Continuous gas-phase polymerization process | Shahram Mihan, Rainer Karer, 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, Rainer Karer, Philipp Rosendorfer, Gunther Schweier +3 more | 2005-02-01 |
| 6649709 | Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method | Peter Bauer, Armin Lange, Rainer Karer, Philipp Rosendorfer, Gunther Schweier +3 more | 2003-11-18 |
| 6462150 | Method for isolating olefins from polyolefin plants | Stefan Bitterlich, Kaspar Evertz, Hans-Jacob Feindt | 2002-10-08 |
| 6180729 | Continuous gas-phase polymerization process | Armin Lange, Wolfgang Micklitz, Rainer Karer, Kaspar Evertz, Shahram Mihan +3 more | 2001-01-30 |