Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219915 | Glass fiber-reinforced thermoplastic molding materials based on polyesters and graft polymers | Manfred Knoll, Peter Kolm, Dietrich Lausberg | 1993-06-15 |
| 5217571 | Surface treatment of moldings based on liquid crystalline polymers | Bernhard Rosenau, Bernd Hisgen, Gerhard Heinz, Helmut Muenstedt, Wolfgang Eberle +1 more | 1993-06-08 |
| 5153266 | Thermoplastic molding materials based on toughened polyamide and functionalized polyphenylene ether | Klaus Muehlbach, Ehrenfried Baumgartner | 1992-10-06 |
| 4948832 | Reinforced thermoplastic molding materials based on polyphenylene ether | Bertram Ostermayer, Ehrenfried Baumgartner, Rainer Bueschl, Hermann Brandt, Klaus Boehlke +1 more | 1990-08-14 |
| 4940745 | Glass fiber reinforced flameproofed thermoplastic molding compositions based on polyesters and graft polymers | Dietrich Lausberg, Peter Ittemann, Karl Schlichting, Manfred Knoll, Erhard Seiler | 1990-07-10 |
| 4914144 | Halogen-free flameproof molding materials | Klaus Muehlbach, Hermann Brandi, Dieter W. Blum | 1990-04-03 |
| 4912163 | Thermoplastic polyester molding materials having low temperature impact strength | Dietrich Lausberg, Juergen Vietmeier, Hans-Georg Braun, Peter Hildenbrand | 1990-03-27 |
| 4877823 | Fireproofed thermoplastic molding materials containing red phosphorus and based on polyesters or polyamides | Christoph Plachetta, Hans-Peter Weiss | 1989-10-31 |
| 4840990 | Aqueous binder dispersions for the preparation of paints & finishes | Erich Gullbins, Gregor Ley | 1989-06-20 |
| 4837264 | Polyamide compositions containing alkyl orthotitanate or dialkyltin dilaurate | Franz Zahradnik, Karlheinz Ulmerich, Horst Reimann, Richard Pflueger, Rainer Theysohn | 1989-06-06 |
| 4808655 | Aqueous binder dispersions for the preparation of paints and finishes | Erich Gulbins, Gregor Ley | 1989-02-28 |
| 4791158 | Thermoplastic molding materials containing a polyester and a polycarbonate | Dietrich Lausberg, Christof Taubitz, Georg Wassmuth, Manfred Knoll | 1988-12-13 |
| 4739010 | Thermoplastic molding compositions | Georg N. Simon, Dietrich Lausberg, Friedrich Kleber, Karl Schlichting | 1988-04-19 |
| 4694042 | Elastomeric thermoplastic molding materials and their preparation | Hilmar Ohlig, Horst Reimann, Hans-Josef Sterzel | 1987-09-15 |
| 4675170 | Preparation of finely divided acicular hexagonal ferrites having a high coercive force | Hartmut Hibst, Peter Rudolf | 1987-06-23 |
| 4666973 | Impact-resistant, thermoplastic polyester molding materials | Gerhard Heinz, Georg N. Simon, Friedrich Kleber, Manfred Knoll | 1987-05-19 |
| 4639488 | Impact-resistant polyoxymethylene molding materials and their preparation | Wilhelm Schuette, Albrecht Hilt, Gerhard Heinz, Heiner Goerrissen | 1987-01-27 |
| 4574131 | Preparation of high-impact nylon molding materials | Rainer Theysohn, Hans Georg Dorst, Rolf Steinberger, Walter Ziegler, Franz Zahradnik | 1986-03-04 |
| 4421875 | Process for the manufacture of impact resistant thermoplastic molding materials | Franz Brandstetter, Adolf Echte, Juergen Hambrecht, Heinz-Juergen Overhoff, Edmund Priebe +2 more | 1983-12-20 |
| 4393164 | Transparent impact-resistant molding material | Franz Haaf, Juergen Hambrecht, Klaus Benker, Rudolf Stephan, Hans-Werner Breuer | 1983-07-12 |
| 4367311 | Thermoplastic molding material | Franz Brandstetter, Edmund Priebe | 1983-01-04 |
| 4205144 | Preparation of graft copolymers | Herbert Naarmann, Burghard Schmitt | 1980-05-27 |