Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9040633 | Impact-modified polypropylene | Klaus Bernreitner, Tung Pham | 2015-05-26 |
| 8334330 | Reduction of volatiles of stabilized polypropylene/talc compositions by using specific acidic environment | Christian M. Sauer, Wolfgang Stockreiter | 2012-12-18 |
| 6841634 | Modified supported catalysts for the polymerization of olefins | Eberhard Ernst, Per T. Roterud, Kjell-Arne Solli | 2005-01-11 |
| 6239299 | Metallocenes with ferrocenyl-substituted bridges used in olefin polymerization | Herwig Schottenberger, Ingo Wartusch, Eberhard Ernst | 2001-05-29 |
| 6225252 | Process for preparing catalyst supports and supported polyolefin catalysts and also their use for the preparation of polyolefins | Eberhard Ernst | 2001-05-01 |
| 6069108 | Catalyst supports metallacene catalysts and their use for the preparation of polyolefins O | Eberhard Ernst, Wolfgang Neissl | 2000-05-30 |
| 5945367 | Metallocenes with silyl-substituted bridges and their use for olefin polymerization | Karl Thiele, Christine Schliessburg, Eberhard Ernst, Benno Bildstein, Peter Denifl | 1999-08-31 |
| 5932514 | Process for preparing catalyst supports and supported polyolefin catalysts and also their use for the preparation of polyolefins | Eberhard Ernst | 1999-08-03 |
| 5910463 | Catalyst supports, supported metallocene catalysts and their use for the preparation of polyolefins | Eberhard Ernst, Wolfgang Neissl | 1999-06-08 |
| 5521265 | Metallocenes and their use for olefin polymerization | Herwig Schottenberger, Michael R. Buchmeiser, Olaf Elsner, Eberhard Ernst, Wolfgang Neissl +1 more | 1996-05-28 |