Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737499 | Process for the production of polyamide | Dieter Göbbels, Konrad Triebeneck, Andreas Gittinger | 2004-05-18 |
| 6699962 | Process and device for extracting polyamide | Dieter Göbbels, Konrad Triebeneck, Andreas Gittinger | 2004-03-02 |
| 5703204 | Method for reprocessing aqueous extract solutions obtained in the production of PA 6 or copolyamide | Andreas Gittinger, Claus Wulff, Karsten-Josef Idel | 1997-12-30 |
| 4806587 | High-impact polyamide moulding compositions | Ludwig Trabert, Christian Lindner, Josef Merten | 1989-02-21 |
| 4656228 | Polyamides having high notched impact strength and high fluidity in the molten state | Wolfgang Richter, Hans-Josef Buysch, Bert Brassat, Josef Merten | 1987-04-07 |
| 4614763 | Molding compounds of thermoplastic polyamide and graft rubber | Ludwig Trabert, Rudolf Binsack, Christian Lindner, Josef Merten, Leo Morbitzer +2 more | 1986-09-30 |
| 4551495 | Weather-resistant polyamides | Bert Brassat, Hans-Josef Buysch, Karl H. Hermann | 1985-11-05 |
| 4525505 | Fire-resistant polyamide moulding compositions | Heinz Bonten, Werner Nielinger, Dietrich Michael | 1985-06-25 |
| 4426475 | Stabilized polyamides | Bert Brassat, Hans-Josef Buysch, Karl H. Hermann | 1984-01-17 |