Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5986152 | Supported catalyst, process for its production as well as its use in the oxychlorination of ethylene | Herbert Muller, Stefan Bosing, Ludwig Schmidhammer, Klaus Haselwarter | 1999-11-16 |
| 5187233 | Process for emulsion polymerization of graft copolymers | Peter Ball, Josef F. Christ, Klaus Marquardt, Manfred Selig | 1993-02-16 |