Jozsef Dukai

Follow

Person

Veszprem, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing arylsulphonyl-isocyanates and addition deriva...
- Patent number 5,068,424
- Issue date Nov 26, 1991
- Nitrokemia Ipartelepek
- Gabor Besenyei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing N-sulphonyl-ureas
- Patent number 4,954,628
- Issue date Sep 4, 1990
- Nitrokaelepek
- Gabor Besenyei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.beta.-Cyclodextrine complex of benzene sulphonyl urea derivatives
- Patent number 4,672,112
- Issue date Jun 9, 1987
- Magyar Tudomenyos Akademia Novenyvedelmi Kutato Intezete
- Gyorgy Matolcsy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...