Issued Patents All Time
Showing 25 most recent of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10358513 | High activity Ziegler-Natta catalysts, process for producing catalysts and use thereof | Douglas D. Klendworth, Kenneth W. Johnson, Franz Langhauser | 2019-07-23 |
| 10273319 | High performance Ziegler-Natta catalyst systems, processes for producing such catalyst systems, and use thereof | Yvonne Denkwitz, Oliver Schuster | 2019-04-30 |
| 10066034 | High performance Ziegler-Natta catalyst systems, process for producing such MgCl2 based catalysts and use thereof | Yvonne Denkwitz, Oliver Schuster | 2018-09-04 |
| 10000589 | High performance Ziegler-Natta catalyst systems, process for producing such supported catalysts and use thereof | Yvonne Denkwitz, Oliver Schuster | 2018-06-19 |
| 9725536 | Sterically demanding dialkokxydialkylsilanes as external donors for Ziegler catalysts for the polymerization of propylene | Stefan Nogai, Yvonne Denkwitz, Oliver Schuster | 2017-08-08 |
| 9611340 | High performance Ziegler-Natta catalyst systems, processes for producing such catalyst systems, and use thereof | Yvonne Denkwitz, Oliver Schuster | 2017-04-04 |
| 9522968 | High performance Ziegler-Natta catalyst systems, process for producing such MgCl2 based catalysts and use thereof | Yvonne Denkwitz, Oliver Schuster | 2016-12-20 |
| 9481741 | High performance Ziegler-Natta catalyst systems, process for producing such supported catalysts and use thereof | Yvonne Denkwitz, Oliver Schuster | 2016-11-01 |
| 8507706 | Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers | Anita Dimeska, Ralph-Dieter Maier, Nicola Stephanie Paczkowski, Matthew G. Thorn, Joerg Schulte +1 more | 2013-08-13 |
| 8415492 | Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers | Thorsten Sell, Matthew G. Thorn, Anita Dimeska, Franz Langhauser | 2013-04-09 |
| 8299287 | Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers | Anita Dimeska, Ralph-Dieter Maier, Nicola Stephanie Paczkowski, Matthew G. Thorn, Joerg Schulte +1 more | 2012-10-30 |
| 8168556 | Racemoselective synthesis of ansa-metallocene compounds, ansa-metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers | Joerg Schulte, Thorsten Sell, Matthew G. Thorn, Anita Dimeska | 2012-05-01 |
| 8138251 | Supertransparent high impact strength random block copolymer | Jose Pezzutti, Alberto Benito, Guillermo Cassano, Leandro Roth, Werner Schoene +3 more | 2012-03-20 |
| 8076429 | Supertransparent high impact strength random block copolymer | Jose Pezzutti, Alberto Benito, Guillermo Cassano, Leandro Roth, Werner Schoene +3 more | 2011-12-13 |
| 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 |
| 7468416 | Catalyst composition for olefin polymerization | Thorsten Sell, Joerg Schottek, Nicola Paczkowski | 2008-12-23 |
| 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 |
| 7285608 | Metallocene ligands, metallocene compounds and metallocene catalysts, their synthesis and their use for the polymerization of olefins | Joerg Schottek, Nicola Paczkowski, Thorsten Sell | 2007-10-23 |
| 7232869 | Catalyst composition for olefin polymerization | Thorsten Sell, Joerg Schottek, Nicola Paczkowski | 2007-06-19 |
| RE39561 | Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts | Martin Antberg, Walter Spaleck, Jurgen Rohrmann, Volker Dolle | 2007-04-10 |
| RE39532 | Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts | Martin Antberg, Walter Spaleck, Jurgen Rohrmann, Volker Dolle | 2007-03-27 |
| 7169864 | Metallocene catalysts, their synthesis and their use for the polymerization of olefins | Nicola Paczkowski, Franz Langhauser | 2007-01-30 |
| RE39156 | Process for the preparation of polyolefins | Martin Antberg, Bernd Bachmann, Volker Dolle, Frank Kuber, Jurgen Rohrmann +1 more | 2006-07-04 |
| 7038070 | Preparation of preparing substituted indanones | Carsten Bingel, Markus Goeres, Volker Fraaije | 2006-05-02 |
| 6963017 | Preparation of preparing substituted indanones | Carsten Bingel, Markus Goeres, Volker Fraaije | 2005-11-08 |