Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7179400 | Stabilization composition for halogen-containing polymers | Christian Helbig | 2007-02-20 |
| 6043293 | Foamable polyvinyl halogenated resin mass, use of polymerizates thereof as processing aids and objects formed therefrom | Pavel Belik, Georg Schneider, Klaus Dorn, Stefan Forster | 2000-03-28 |