Ferenc Dutka

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Patents Grantslast 30 patents

Information Patent Grant
Herbicidal composition containing dioxolane, dioxane, or dioxepane...
- Patent number 5,116,402
- Issue date May 26, 1992
- Magyar Tudomanvos Akademia Kozponti Kemiai Kutato Intezete Nitrokemia Inartel...
- Ferenc Dutka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal aryloxy phenoxy acyl malonates
- Patent number 4,948,420
- Issue date Aug 14, 1990
- Budapesti Vegyimuvek
- Tamas Komives
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal aryloxy phenoxy acyl malonates
- Patent number 4,765,825
- Issue date Aug 23, 1988
- Budapesti Vegyimuvek
- Tamas Komives
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal 4-chloro-aryloxy-acetyl- and 4-chloro-aryloxy-propionyl-...
- Patent number 4,708,733
- Issue date Nov 24, 1987
- Budapesti Vegyimuvek
- Tamas Komives
- C07 - ORGANIC CHEMISTRY