Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7115775 | Method and device for the two-step production of acrylic acid | Volker Diehl, Bernd Hagen, Volker Huth, Wolfgang Kasten, Peter Schlemmer +1 more | 2006-10-03 |
| 5739402 | Process for the preparation of mixtures of isomers of O-phenoxy-alkylhydroxylamines or O-phenoxyalkyloximes | Harald Rang, Norbert Gotz, Albrecht Harreus, Dirk Borchers, Horst Hartmann +2 more | 1998-04-14 |