Issued Patents All Time
Showing 76–100 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518361 | Thermoplastic molding compositions | Norbert Güntherberg, Gerhard Lindenschmidt, Hans Peter Rath | 2003-02-11 |
| 6509403 | Moulding materials with a polyarylene ether sulfone and aliphatic polyamide base | Joachim Queisser, Ulrich Eichenauer | 2003-01-21 |
| 6479572 | Thermoplastic molding materials stable to thermal oxidation | Hans Joachim Reinhardt, Joachim Seibring | 2002-11-12 |
| 6423767 | Polycarbonate moulding materials | Thomas Fritzsche, Manfred Knoll, Xaver Hopfenspirger | 2002-07-23 |
| 6355737 | Method for producing polymer mixtures comprised of amino nitriles and thermoplastic polymers | Ralf Mohrschladt, Volker Hildebrandt | 2002-03-12 |
| 6284830 | Molding compositions comprising random copolyamides, their use, and process for their preparation | Axel Gottschalk, Stefan Grutke, Gunter Pipper, Peter Wolf | 2001-09-04 |
| 6235839 | Thermoplastic moulding compounds | Norbert Güntherberg, Konrad Knoll, Gerhard Lindenschmidt | 2001-05-22 |
| 6232397 | Molding compounds consisting of a polycarbonate mixture and a siloxane reticular rubber | Norbert Güntherberg | 2001-05-15 |
| 6211266 | Dimensionally stable thermoplastic moulding materials | Peter Wolf, Stefan Grutke | 2001-04-03 |
| 6204315 | Non-flammable, thermoplastic molded materials based on polyphenylene ethers | Robert A. Weiss, Walter Heckmann, Roland Hingmann, Hans-Joachim Hähnle | 2001-03-20 |
| 6197869 | Non-flammable, thermoplastic moulded materials with improved anti-drip properties | Peter Horn, Robert A. Weiss, Walter Heckmann, Roland Hingmann | 2001-03-06 |
| 6194496 | Flame-resistant thermoplastic moulding materials with improved processing behavior | Joachim Seibring | 2001-02-27 |
| 6177517 | Thermoplastic molding masses based on graft copolymers and block polymers | Norbert Güntherberg, Konrad Knoll | 2001-01-23 |
| 6174958 | Thermoplastic moulded materials based on polycarbonates and styrene/acrylonitrile polymers which contain copolymers based on alkyl(meth)acrylate to improve their properties | Norbert Güntherberg | 2001-01-16 |
| 6172148 | Nonflammable mouldable material based on polyphenylene esters and vinyl aromatic polymers | Peter Horn, Walter Heckmann, Ulrich Müller, Axel Gottschalk | 2001-01-09 |
| 6165427 | Method for removal of heavy metals from aqueous solutions using sodium di-(n-octyl)phosphinate or sodium di-(n-dodecyl) phosphinate | Juan H. Vera, Jamaleddin Esalah | 2000-12-26 |
| 6162867 | Thermoplastic moulding compounds | Norbert Güntherberg, Konrad Knoll, Gerhard Lindenschmidt | 2000-12-19 |
| 6143725 | Glycosylated ginkgolide derivatives, their application as medicines and pharmaceutical compositions | Andrea Vasella | 2000-11-07 |
| 6140409 | Antidrip agents for thermoplastic molding compounds | Jurgen Hofmann, Robert A. Weiss, Walter Heckmann, Roland Hingmann, Josef Wunsch +1 more | 2000-10-31 |
| 6093771 | Thermoplastic moulding compounds based on vinyl aromatic polymers with syndiotactic structure, low-viscosity polyamides and polyphenylene ethers modified with polar groups | Josef Wunsch, Gunter Pipper, Alexander Gluck, Wilfried Vogel, Thomas Heitz +1 more | 2000-07-25 |
| 6093759 | Fireproofed thermoplastic moulding masses | Brigitte Gareiss, Hans-Michael Schneider | 2000-07-25 |
| 6051661 | Thermoplastic molding compositions | Karin Elbl-Weiser | 2000-04-18 |
| 6031031 | Thermoplastic molding compositions based on polyesters and polycarbonate | Rolf Mulhaupt | 2000-02-29 |
| 6028130 | Flame-retardant thermoplastic compositions with improved stability | Joachim Seibring | 2000-02-22 |
| 5998533 | Process for producing masked polyarylene ethers | Christian Fischer | 1999-12-07 |