Helmut Kocher

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Hofheim am Taunus, DE

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Patents Grantslast 30 patents

Information Patent Grant
Increase of carbohydrate accumulation in plants by means of substit...
- Patent number 4,564,381
- Issue date Jan 14, 1986
- Hoechst Aktiengesellschaft
- Hermann Bieringer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Benzoxazolyloxy phenoxy esters and use as monocotyledonous weed gra...
- Patent number 4,482,373
- Issue date Nov 13, 1984
- Hoechst Aktiengesellschaft
- Reinhard Handte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal compounds
- Patent number 4,370,489
- Issue date Jan 25, 1983
- Hoechst Aktiengesellschaft
- Heinz Boesenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal agents
- Patent number 4,278,461
- Issue date Jul 14, 1981
- Hoechst Aktiengesellschaft
- Gerhard Salbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenoxyphenoxy-propionic acid derivatives
- Patent number 4,227,009
- Issue date Oct 7, 1980
- Hoechst Aktiengesellschaft
- Manfred Koch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic phenyl ethers and herbicides containing same
- Patent number 4,130,413
- Issue date Dec 19, 1978
- Hoechst Aktiengesellschaft
- Reinhard Handte
- C07 - ORGANIC CHEMISTRY