Istvan Csik

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of pure isoquinoline derivatives
- Patent number 4,126,615
- Issue date Nov 21, 1978
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Istvan Turcsan
- C07 - ORGANIC CHEMISTRY