Issued Patents All Time
Showing 176–186 of 186 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4564381 | Increase of carbohydrate accumulation in plants by means of substituted derivatives of phenoxyalkanoic acids and cyclohexanediones | Helmut Burstell, Reinhard Handte, Helmut Kocher, Ernst-Friedrich Schulze | 1986-01-14 |
| 4531969 | Herbicidal esters of D-1-(phenoxy-4-phenoxy)propionic acid | Hans J. Nestler, Gerhard Horlein, Reinhard Handte, Friedhelm Schwerdtle, Peter Langeluddeke | 1985-07-30 |
| 4493731 | Herbicidal agents | Gerhard Horlein, Hubert Schonowsky, Peter Langeluddeke | 1985-01-15 |
| 4492598 | Sulfonylureas having heterocyclic substituents, and their use in agriculture | Lothar Willms, Thomas Huttelmaier, Hilmar Mildenberger, Klaus Bauer, Helmut Burstell | 1985-01-08 |
| 4482373 | Benzoxazolyloxy phenoxy esters and use as monocotyledonous weed grass herbicides | Reinhard Handte, Karl Matterstock, Helmut Kocher | 1984-11-13 |
| 4477276 | Heterocyclic phenyl ethers and their herbicidal use | Lothar Willms, Reinhard Handte, Hilmar Mildenberger, Klaus Bauer, Helmut Burstell | 1984-10-16 |
| 4440565 | Heterocyclically substituted (halogeno)alkyl- and (halogeno)alkoxysulfonylureas, and their use in agriculture | Lothar Willms, Hilmar Mildenberger, Dieter Gunther, Klaus Bauer, Helmut Burstell | 1984-04-03 |
| 4414020 | Composition and process for promoting the growth of crop plants | Karl Heinz Heier, Hans J. Nestler, Klaus Bauer | 1983-11-08 |
| 4383850 | Benzthiazole or benzoxazole ethers, herbicidal compositions and use | Reinhard Handte, Klaus Bauer | 1983-05-17 |
| 4336057 | Herbicides | Reinhard Handte | 1982-06-22 |
| 4182624 | Imidazole carboxylic acids and derivatives thereof | Alfons Soder, Helmut Burstell, Peter Langeluddeke, Burkhard Sachse | 1980-01-08 |