Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4854964 | Triazolo-pyrimidine-2-sulphonamides having herbicidal utility | Hans-Joachim Santel, Robert R. Schmidt, Harry Strang | 1989-08-08 |
| 4841086 | Process for the preparation of 2-cyano-2-oximino-acetamide derivatives | Herbert Gayer | 1989-06-20 |
| 4767775 | Substituted pyrazolin-5-ones, composition containing them, and method of combating fungi or bacteria | Wilhelm Brandes, Gerd Hanssler, Paul Reinecke | 1988-08-30 |
| 4743615 | Substituted pyrazolin-5-ones, composition containing, and method of using them to combat fungi | Wilhelm Brandes, Gerd Hanssler, Paul Reinecke | 1988-05-10 |
| 4666933 | (O-substituted oximino)-pyrazolin-5-one pesticides | Wolfgang Kramer, Wilhelm Brandes, Gerd Hanssler, Paul Reinecke | 1987-05-19 |