Karoly Zalai

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Acaricidal compositions and process for preparing same
- Patent number 5,312,622
- Issue date May 17, 1994
- Richter Gedeon Vegyeszeti Gyar Rt.
- Tibor Nagy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for controlling the amount and distribution of alkaloids for...
- Patent number 4,390,625
- Issue date Jun 28, 1983
- Richter Gedeon Vegyeszeti Gyar Rt.
- Eva Udvardy Nagy nee Cserey Pechany
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Fermentation process for the preparation of ergot alkaloids, primar...
- Patent number 4,369,252
- Issue date Jan 18, 1983
- Richter Gedeon Vegyeszeti Gyar Rt.
- Geza Wack
- C07 - ORGANIC CHEMISTRY