Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685956 | 1-aryl-5-hydrazino-pyrazoles, compositions containing them, and herbicidal method of using them | Otto Schallner, Jorg Stetter, Hans-Joachim Santel, Robert R. Schmidt | 1987-08-11 |
| 4685957 | 1-aryl-5-iminoaminopyrazoles, compositions containing them, and herbicidal method of using them | Otto Schallner, Jorg Stetter, Klaus Lurssen, Hans-Joachim Santel, Robert R. Schmidt | 1987-08-11 |
| 4681618 | 1-aryl-5-halo-4-nitopyrazoles, herbicidal compositions containing them, and herbicidal method of using them | Otto Schallner, Jorg Stetter, Hans-Joachim Santel, Robert R. Schmidt | 1987-07-21 |
| 4668280 | Herbicidally active substituted 5-acylamino-1-phenylpyrazoles | Erich Klauke, Otto Schallner, J/o/ rg Stetter, Hans-Joachim Santel, Robert R. Schmidt | 1987-05-26 |
| 4614533 | Herbicidal 5-amino-1-phenylpyrazoles | Otto Schallner, Erich Klauke, Jorg Stetter, Heinz-Jurgen Wroblowsky, Robert R. Schmidt +1 more | 1986-09-30 |
| 4614534 | 5-amino-4-heterocyclyl-1-phenylpyrazoles | Jorg Stetter, Markus Lindig, Otto Schallner, Ludwig Eue, Robert R. Schmidt +2 more | 1986-09-30 |