Janos Lazar

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Szeged, HU

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Patents Grantslast 30 patents

Information Patent Grant
1-(6-(2'-substiuted-5', 6', 7', 8'-tetrahydro-4',-oxo-quinazolino))...
- Patent number 4,677,109
- Issue date Jun 30, 1987
- Richter Gedeon Vegyeszeti Syar R.T.
- Gabor Bernath
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-cyclohexyl-3,4-dihydroisoquinoline derivatives and pharmaceutical...
- Patent number 4,622,329
- Issue date Nov 11, 1986
- Richter Gedeon Vegyeszeti Gyart R.T.
- Gabor Bernath
- C07 - ORGANIC CHEMISTRY