Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4686294 | 1,3,4-thiadiazolyl ureas and processes for controlling weeds and wild grasses therewith | Karl Hoegerle, Hans J. Cellarius, Paul Rathgeb | 1987-08-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4686294 | 1,3,4-thiadiazolyl ureas and processes for controlling weeds and wild grasses therewith | Karl Hoegerle, Hans J. Cellarius, Paul Rathgeb | 1987-08-11 |