Maria Krisztian

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Diffusion-osmotic controlled drug-release pharmaceutical compositio...
- Patent number 5,543,155
- Issue date Aug 6, 1996
- Egis Gyogyszergyar Rt.
- Pal Fekete
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Solid pharmaceutical composition and a process for preparing same
- Patent number 5,108,757
- Issue date Apr 28, 1992
- Egis Gyogyszergyar
- Sandor Erdos
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE