Irena Cervena

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Prague, CS

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Patents Grantslast 30 patents

Information Patent Grant
N-substituted 2-chloro-7-fluoro-10-piperazino-10,11-dihydrodibenzo...
- Patent number 4,678,788
- Issue date Jul 7, 1987
- SPOFA, spojene podniky pro zdravotnickou vyrobu
- Miroslav Protiva
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polysubstituted derivatives of 10-piperazinodibenzo (b,f) thiepine
- Patent number 4,238,611
- Issue date Dec 9, 1980
- SPOFA, United Pharmaceutical Works
- Miroslav Protiva
- C07 - ORGANIC CHEMISTRY