| 5066675 |
Substituted phenyl acid esters, their preparation and their use as insecticides and acaricides |
Hartmut Joppien, Dietrich Baumert |
1991-11-19 |
| 4983755 |
Substituted hydrazones, process for the preparation and their use as pesticide |
Dieter Hubl, Ernst A. Pieroh |
1991-01-08 |
| 4888340 |
Insecticides pyrazolines, compositions and use |
Harribert Neh, Peter Wegner, Hartmut Joppien, David Giles, Graham P. Rowson |
1989-12-19 |
| 4837220 |
Insecticidal 3-substituted 4-fluorophenyl-1-(fluoroalkoxyphenylcarbamoyl)-pyrazolines |
Harribert Neh, Hartmut Joppien, David Giles |
1989-06-06 |
| 4783459 |
Anilinopyrimidine fungicides |
Jurgen Westermann, Dietrich Baumert, Ernst A. Pieroh, Geoffrey R. Cliff, Ian C. Richards |
1988-11-08 |
| 4320125 |
Thiazolylidene-oxo-propionitrile salts and insecticidal compositions containing these salts |
Reinhold Puttner, Hartmut Joppien |
1982-03-16 |
| 4297361 |
Thiazolylidene-oxo-propionitriles, insecticidal composition containing these compounds |
Reinhold Puttner, Harmut Joppien |
1981-10-27 |