Ferenc Fabian

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Debrecen, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of an oxytetracycline-calcium silicate...
- Patent number 4,584,135
- Issue date Apr 22, 1986
- Biogal Gyogyszergyar
- Janos Balint
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the preparation of easy-flowing (flowable) oxytetracycl...
- Patent number 4,579,686
- Issue date Apr 1, 1986
- Biogal Gyogyszergyar
- Miklos Szarvas
- C07 - ORGANIC CHEMISTRY