Jozsef Karsai

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Battonya, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 2-(O-alkyl)-2-thio-1,3,2-oxathiophos...
- Patent number 4,877,893
- Issue date Oct 31, 1989
- Eszakmagyarorszagi Vegyimuvek
- Neu Jozsef
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal compositions with prolonged action and improved selectivity
- Patent number 4,844,726
- Issue date Jul 4, 1989
- Nitrokemia Ipartelepek
- Jozsef Karsai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-chloro-ethyl phosphonic acid esters and plant growth regulating a...
- Patent number 4,776,874
- Issue date Oct 11, 1988
- Nitrokemia Ipartelepek
- Sandor Balint
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Seed dressing additive
- Patent number 4,761,423
- Issue date Aug 2, 1988
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Andras Szego
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING