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Eva Udvardy Nagy nee Cserey Pechany
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Budapest, HU
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last 30 patents
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Patent Grant
Process for the treatment of fermentation broth containing vitamin...
Patent number
4,657,859
Issue date
Apr 14, 1987
Agnes Kelemen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the intensification of microbiological conversions of s...
Patent number
4,528,271
Issue date
Jul 9, 1985
Richter Gedeon Vegyeszeti Gyar Rt.
Eva Udvardy Nagy nee Cserey Pechany
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