Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518824 | Supported catalyst system | Shahram Mihan, Heike Gregorius, Rolf Mulhaupt, Fan Zhong | 2022-12-06 |
| 11319424 | Plastic depolymerization using halloysite | Diego Brita, Sheri E. Davis, Simona Guidotti, Dario Liguori, Sandor Nagy +5 more | 2022-05-03 |
| 10358509 | Continuous gas-phase polymerization processes | Michael W. Lynch, Shahram Mihan, Gerhardus Meier, Ulf Schueller | 2019-07-23 |
| 8999875 | Process for preparing a supported catalyst system for olefin polymerization, the catalyst system and its use | Fabiana Fantinel, Shahram Mihan, Rainer Karer | 2015-04-07 |
| 8859451 | Process for the preparation of supported catalysts | Shahram Mihan, Harald Schmitz | 2014-10-14 |
| 8680001 | Preparation of supported catalyst systems containing reduced amounts of aluminoxanes | Heike Gregorius, Manfred Lutringshauser | 2014-03-25 |
| 7569651 | Transition metal compound, ligand system, catalyst system and its use for the polymerization and copolymerization of olefins | Jorg Schottek, Markus Oberhoff, Carsten Bingel, David Fischer, Horst Weiβ +6 more | 2009-08-04 |
| 7446072 | Preparation of supported catalyst systems containing reduced amounts of aluminoxanes | Heike Gregorius, Manfred Lutringshauser | 2008-11-04 |
| 7342078 | Transition metal compound, ligand system, catalyst system and the use of the latter for polymerisation and copolymerisation of olefins | Jorg Schottek, Markus Oberhoff, Carsten Bingel, David Fischer, Horst Weiβ +6 more | 2008-03-11 |
| 7285513 | Preparation of catalyst systems | Roland Kratzer | 2007-10-23 |
| 7122606 | Olefin polymerization process | Maria Silvia Tonti, Markus Oberhoff, Bernd Bachmann | 2006-10-17 |
| 7094724 | Catalytic solid supported on calcined hydrotalcite for olefinic polymerisation | Markus Oberhoff, Nicola (Hüsgen) Paczkowski, Markus Schopf, Wolfgang Bidell, Joachim Wulff-Doring +1 more | 2006-08-22 |
| 7038070 | Preparation of preparing substituted indanones | Carsten Bingel, Markus Goeres, Andreas Winter | 2006-05-02 |
| 6963017 | Preparation of preparing substituted indanones | Carsten Bingel, Markus Goeres, Andreas Winter | 2005-11-08 |
| 6924248 | Catalyst system for carrying out olefin polymerization comprising a calcined hydro-talcite serving as a supporting material | Shahram Mihan, Markus Schopf, Joachim Wulff-Doring, Wolfgang Bidell, Nicola Paczkowski +1 more | 2005-08-02 |
| 6759500 | High-molecular polypropylene with a broad distribution of the molecular weight and a short isotactic sequence length | Volker Dolle, Herbert Terwyen, Thomas Boehm | 2004-07-06 |
| 6492539 | Preparation of preparing substituted indanones | Carsten Bingel, Markus Goeres, Andreas Winter | 2002-12-10 |
| 6469114 | Metallocene compound and polymerization catalyst comprising heterocyclic group | Jorg Schottek, Roland Kratzer, Andreas Winter, Michael-Joachim Brekner, Markus Oberhoff | 2002-10-22 |
| 6444606 | Supported catalyst system, method for the production and use thereof in olefin polymerization | Carsten Bingel, Markus Goeres, Andreas Winter | 2002-09-03 |
| 6365763 | Method for producing metallocenes | Andreas Winter, Carsten Bingel, Frank Kueber | 2002-04-02 |
| 6319874 | Method for producing metallocenes | Andreas Winter, Carsten Bingel, Frank Kueber | 2001-11-20 |
| 5990331 | Metallocenes containing partially hydrogenated p-ligands | Andreas Winter, Roland Zenk, Frank Kuber | 1999-11-23 |