Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6051661 | Thermoplastic molding compositions | Martin Weber | 2000-04-18 |
| 5723525 | Molding materials based on polyarylene ethers | — | 1998-03-03 |
| 5496915 | Polyimides based on diamines containing cycloaliphatic units | Christian Fischer, Ju/ rgen Koch | 1996-03-05 |
| 5374740 | Recrystallizable polyimides | Juergen Koch | 1994-12-20 |