Issued Patents 1989
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4798899 | Combating fungi with novel azolyl-tetrahydrofuran-2-ylidene-methanes | Hans-Ludwig Elbe, Manfred Jautelat, Karl H. Buchel, Gerd Hanssler, Paul Reinecke | 1989-01-17 |
| 4797499 | Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives | Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Klaus Lurssen +2 more | 1989-01-10 |
| 4797412 | Fungicidal substituted cyclopropyl oxime ethers | Hans-Joachim Knops, Karl Steinbeck, Karl H. Buchel, Paul Reinecke | 1989-01-10 |