Lajos Nagy

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Fuzfogyartelep, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing N-phenyl-N-methoxyacetyl-DL-alanine methyl es...
- Patent number 5,639,905
- Issue date Jun 17, 1997
- Nitrokemia Ipartelepek
- Lajos Nagy
- C07 - ORGANIC CHEMISTRY
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 methoxyacetic acid
- Patent number 4,968,840
- Issue date Nov 6, 1990
- Nitrokemia Ipartelepek
- Pal Agocs
- 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
Process for the preparation of 3-isopropyl-benzo-2-thia-1,3-diazino...
- Patent number 4,859,772
- Issue date Aug 22, 1989
- Nitro Kemia Ipartelepek
- Jeno Pelyva
- 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-...