Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870088 | 1-[1-aryl-1-hydroxy-2-azolyl-ethyl]-1-aryl-cyclopropane derivatives, and their fungicidal use thereof | Wolfgang Schaper, Heinz Ehrhardt, Wolfgang Raether, Walter Dittmar, Heinz Hanel +1 more | 1989-09-26 |
| 4829075 | Antimycotic 1,1-disubstituted cyclopropane derivatives | Heinz Ehrhardt, Wolfgang Raether, Walter Dittmar | 1989-05-09 |