Franjo Kajfez

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Zagreb, YU

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Patents Grantslast 30 patents

Information Patent Grant
Derivatives of N-cyano-azomethines and process for their preparation
- Patent number 4,250,092
- Issue date Feb 10, 1981
- CRC Compagnia di Ricerca Chimica S.A.
- Franjo Kajfez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel method for preparing N(1)-alkylated-5-phenyl-7-substituted-2-...
- Patent number 4,226,766
- Issue date Oct 7, 1980
- CRC Compagnia di Recerca Chimica S.A.
- Franjo Kajfez
- C07 - ORGANIC CHEMISTRY