Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5767201 | Emulsion graft polymer | Josef Poegel, Kristin Tiefensee | 1998-06-16 |
| 5489633 | Molding materials having stress cracking resistance and based on PMMA/SAN blends | Andreas Deckers, Daniel Wagner | 1996-02-06 |
| 5453472 | Reduction of the wall coating in the suspension polymerization of monomers containing acrylate and/or methacrylate groups | Andreas Deckers, Wolfgang Schatz, Karl-Ludwig Endlich | 1995-09-26 |
| 4702461 | Charging electro furnaces | Emil Herre, Gerd Herre, Hermann Cepin | 1987-10-27 |