Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8092901 | Multi-layer weather-resistant, coloured panel | Rudiger Gorny, Wolfgang Nising, Wolfgang Ebert, Robert Maleika, Martin Döbler +1 more | 2012-01-10 |
| 7691477 | Polyformals as a coextrusion protective layer on polycarbonate | Helmut-Werner Heuer, Rolf Wehrmann, Sylvia Braun, Claus Rüdiger, Marco Roelofs +4 more | 2010-04-06 |
| 7265170 | Polycarbonate or polyester carbonate containing optical brighteners | Rudiger Gorny, Wolfgang Nising, Marco Roelofs | 2007-09-04 |
| 7201964 | Molded polycarbonate articles having improved optical and processing properties | Rudiger Gorny, Peter Schwarz, Claus Rüdiger, Jurgen Rohner | 2007-04-10 |
| 6960623 | Compositions containing polycarbonate | Rudiger Gorny, Wolfgang Nising | 2005-11-01 |
| 6861460 | Compositions containing polycarbonate | Rudiger Gorny, Wolfgang Nising | 2005-03-01 |
| 6858303 | Polycarbonate containing diphenyl carbonate and sheets made therefrom | Rudiger Gorny, Wolfgang Nising, Heidemarie Pantke, James P. Mason, Melanie Mothrath | 2005-02-22 |
| 6841240 | Multilayered article | Rudiger Gorny, Wolfgang Nising | 2005-01-11 |
| 6833193 | Polycarbonate molded bodies with improved optical properties | Jurgen Rohner, Wilfried Haese | 2004-12-21 |
| 6740693 | Polycarbonate moulding compounds | Rudiger Gorny, Wolfgang Nising | 2004-05-25 |
| 6713181 | Compositions containing polycarbonate | Rudiger Gorny, Wolfgang Nising, Wolfgang Ebert | 2004-03-30 |
| 6632864 | Composition containing thermoplastic polymers | Rudiger Gorny, Wolfgang Nising | 2003-10-14 |
| 6572970 | Water-dispersing coated shaped bodies | Peter Bier, Peter Capellen, Jurgen Rohner | 2003-06-03 |
| 6359042 | Polycarbonate moulding compounds and their use as layers in coextruded sheets | Hartmut Lower, Wolfgang Nising, Wilfried Haese | 2002-03-19 |
| 5856012 | Process for the production of multilayer plastic sheets | Steffen Kuhling, Hartmut Lower, Jurgen Kirsch, Werner Verhoeven | 1999-01-05 |
| 5846659 | UV-protected, multilayer polycarbonate sheets | Hartmut Lower, Helmut Schmid, Wolfgang Nising | 1998-12-08 |
| 5300543 | Recyclable thermoplastics foam of high glass temperature | Wolfgang Ebert, Jurgen Kirsch, Burkhard Kohler, Wolfgang Beer, Rolf Dhein | 1994-04-05 |