Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764616 | Hydrophobic epoxide resin system | Christian Beisele, Qian Tang | 2004-07-20 |
| 5840238 | Process for the manufacture of fibre-reinforced composites | Frans Setiabudi | 1998-11-24 |
| 5270435 | Polyarylene ethers | Rudolf Pfaendner, Kurt Hoffmann, Andreas Kramer, Friedrich Stockinger | 1993-12-14 |
| 5212278 | Polyarylene ethers | Rudolf Pfaendner, Kurt Hoffmann, Andreas Kramer, Friedrich Stockinger | 1993-05-18 |
| 5212264 | Modified polyarylene ether sulfones | Kurt Hoffmann, Rudolf Pfaendner | 1993-05-18 |
| 5171873 | Process for the preparation of sterically hindered hydroxybenzylphosphonates | Rudolf Maul | 1992-12-15 |
| 5126427 | Soluble polyarylene ether sulfones | Rudolf Pfaendner, Kurt Hoffmann, Friedrich Stockinger, Andreas Kramer | 1992-06-30 |
| 5034439 | Flame-resistant polyester moulding compound | Franz Breitenfellner | 1991-07-23 |
| 4623562 | Process for producing light-reflecting bodies | Franz Breitenfellner, Karl Leidig | 1986-11-18 |
| 4535145 | Process for the preparation of polyesters from aliphatic dicarboxylic acids and polyalkylpiperidyl diols | Eduard Troxler, Rudolf Maul | 1985-08-13 |
| 4499219 | Stabilized thermoplastic polyester moulding composition | Lothar Buxbaum, Franz Breitenfellner | 1985-02-12 |
| 4456723 | Thermoplastic moulding composition and the use thereof | Franz Breitenfellner | 1984-06-26 |
| 4315849 | Flame-resistant plastics moulding material | Lothar Buxbaum, Jurgen Habermeier, Franz Breitenfellenr | 1982-02-16 |
| 4281103 | Dicarboxylic acids containing triazine rings, and polyesters formed from these dicarboxylic acids | Jurgen Habermeier, Lothar Buxbaum | 1981-07-28 |
| 4228281 | Dicarboxylic acids containing triazine rings | Jurgen Habermeier, Lothar Buxbaum | 1980-10-14 |