Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4740520 | Use of thienylurea derivatives as selective fungicides | Hans Lindel, Wilhelm Brandes | 1988-04-26 |
| 4737515 | Use of tetrahydrobenzothienylurea derivatives as fungicides | Hans Lindel, Wilhelm Brandes | 1988-04-12 |
| 4692461 | Fungicidal thienylurea derivatives | Hans Lindel, Wilhelm Brandes | 1987-09-08 |