Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4931581 | Process and a composition for immunizing plants against diseases | Walter Kunz, Robert Nyfeler | 1990-06-05 |
| 4875926 | 3-Fluoropyridyl-2-oxy-phenoxy derivatives having herbicidal activity | Peter J. Diel | 1989-10-24 |
| 4875923 | N-pyridinylsulfonyl-N'-pyrimidinylures | Willy Meyer, Werner Fory | 1989-10-24 |
| 4838930 | 3-fuoropyridyl-2-oxy-phenoxy derivatives having herbicidal activity | Peter J. Diel | 1989-06-13 |
| 4832736 | 3-Fluoropyridyl-2-oxy-phenoxy derivatives having herbicidal activity | Konrad Oertle | 1989-05-23 |
| 4831148 | Process for the preparation of fluorinated pyridine derivatives | Urs Siegrist, Hermann Rempfler, Peter Baumeister | 1989-05-16 |
| 4804757 | Pyrimidinylsulfonyl carbamates and thiocarbamates | Beat Bohner, Werner Fory, Georg Pissiotas | 1989-02-14 |
| 4792608 | Pyrimidin-5-ylsulfonamides | Beat B/o/ hner, Werner F/o/ ry, Georg Pissiotas | 1988-12-20 |
| 4780125 | N-phenylsulfonyl-N'-triazinylureas | Willy Meyer, Dieter Reinehr, Konrad Oertle | 1988-10-25 |
| 4759796 | 2-phenoxypropionic acid cyanamides and their use as herbicides | Beat Bohner, Hermann Rempfler | 1988-07-26 |
| 4740235 | 3-fluoropyridyl-2-oxy-phenoxy derivatives having herbicidal activity | Peter J. Diel | 1988-04-26 |
| 4727186 | Certain alkynyl-benzene sulfonamide intermediates useful for preparing ureas herbicides | Werner Fury, Willy Meyer | 1988-02-23 |
| 4715883 | Thiadiazolyl-glyoxylonitrile-2-oxime ether derivatives for protecting plant crops | Alfons Lukaszczyk, Henry Martin, Peter J. Diel, Werner Fory, Karl Gotzi +6 more | 1987-12-29 |
| 4713109 | 2-(4-(5-chloro-3-fluoropyridin-2-yloxy)phenoxy)-propionic acid-propynyl ester with herbicidal activity | Hermann Rempfler | 1987-12-15 |
| 4707177 | Sulfonylureas | Georg Pissiotas | 1987-11-17 |
| 4707551 | Pyrazinyl sulfonamides useful as intermediates for herbicides | Beat Bohner, Werner Fory, Georg Pissiotas | 1987-11-17 |
| 4684730 | Pyrazine-sulfonylcarbamates and thiocarbamates | Beat Bohner, Werner Fory, Georg Pissiotas | 1987-08-04 |
| 4681620 | Sulfonylureas and sulfonylthioureas, and method of use thereof as herbicides and/or growth regulators | Beat Bohner, Werner Fory, Georg Pissiotas | 1987-07-21 |
| 4664695 | N-phenylsulfonyl-N'-pyrimidinylureas as herbicides and plant growth regulants | Rudolph C. Thummel, Werner Topfl, Willy Meyer, Dieter Durr | 1987-05-12 |
| 4640703 | 2-phenoxypropionic acid cyanamides as herbicides | Beat Bohner, Hermann Rempfler | 1987-02-03 |
| 4637829 | Sulfonylureas | Georg Pissiotas | 1987-01-20 |
| 4632695 | N-phenylsulfonyl-N'-triazinylureas as herbicides and plant growth regulants | Rudolph C. Thummel, Werner Topfl, Willy Meyer, Dieter Durr | 1986-12-30 |
| 4626272 | Certain pyridylacetylene compounds, compositions containing same and herbicidal methods of use | Hans-Georg Brunner, Henry Szczepanski | 1986-12-02 |
| 4612037 | Novel sulfonylureas and sulfonylthioureas, and method of use thereof as herbicides and/or growth regulators | Beat Bohner, Werner Fory, Georg Pissiotas | 1986-09-16 |
| 4594097 | N-phenylsulfonyl-N'-triazinylureas | Werner Fory, Willy Meyer | 1986-06-10 |