Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8573284 | Casting mold | — | 2013-11-05 |
| 6900259 | Redispersible dispersion powder composition, its use, and process for its preparation | Heinz-Peter Klein, Ulrich Geissler, Michael Schöttler | 2005-05-31 |
| 6350808 | Dispersion powders comprising partially acetalized, water-soluble polyvinyl alcohols, the use of these, and process for their preparation | Michael Schöttler, Robert Fuss | 2002-02-26 |
| 5763508 | Dispersion powders and method of preparation and use thereof | Stefan Hess, Michael Schöttler | 1998-06-09 |
| 5747578 | Heterogeneous vinyl acetate/ethylene dispersion | Stefan Hess, Bettina Gerharz | 1998-05-05 |