[Solubility enhancement with extrusion technology].

The transformation of the stable crystalline form can enhance the bioavailability of poorly water soluble drugs. The molecular dispersion, or solid solution, can be formed by various methods. The thermodynamic and kinetic properties of such compounds are very similar to the amorphous state.

[Monitoring the temperature distribution during dielectric drying].

Microwave assisted vacuum drying offers never questioned advantageous and it is getting more and more popular lately. In spite of its uniqueness there is a rightful resistance and mistrust because the temperature distribution of the workload is far from being homogeneous as a result of the existing inhomogeneous electromagnetic field. The aim of this study is to survey the heat thus field distribution in the workload to prevent local overheating that endangers the quality of the pharmaceutical product.

[Formulation of a capsule preparation with high active ingredient content using re-crystallized drug compound].

Richter Gedeon Company aimed to manufacture and launch a generic product, that's original is already on market in Hungary. The goal of a generic development is to produce an essentially similar product to the original one. It seems to be simple and routine work, but during the formulation a couple of problems have to be solved.

[The generic Research and Development possibilities after Hungary accessed th European Patent Convention].

January 1, 2003 Hungary became a member of the Munich Convention on the Grant of European Patents (European Patent Convention, EPC). As from January 1, 2003 European patents may be claimed and obtained also for Hungary and European applications may be filed with the Hungarian Patent Office as well. This paper focuses on the exceptional generic R&D possibilities which can harmonize in harmony with all the claims of the Union in spite of the fact that it does not follow general European limitations and practises.