Eszter Cholnoky

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Patents Grantslast 30 patents

Information Patent Grant
Novel anticonvulsive tetrahydro-1,2,4-oxadiazine-5-thion derivative...
- Patent number 4,755,510
- Issue date Jul 5, 1988
- Richter Gedeon Vegyeszeti Gyar Rt.
- Csilla Vezert nee Solyom
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 3- or 4-benzoyl-2-[(2-aminoethyl)thio-pyridines] and their...
- Patent number 4,713,388
- Issue date Dec 15, 1987
- Richter Gedeon Vegyeszeti Gyar Rt.
- Elemer Ezer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-hydroxy-and 2-halo-ethylthiopyridine intermediates for preparing...
- Patent number 4,691,017
- Issue date Sep 1, 1987
- Richter Gedeon Vegyeszeti Gyar Rt.
- Elemer Ezer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-{2-[(3-benzoyl-2-pyridyl)-thio]-ethyl}-N'-cyano-S-methyl-isothiou...
- Patent number 4,624,959
- Issue date Nov 25, 1986
- Richter Gedeon Vegyeszeti Gyar Rt.
- Elemer Ezer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treating mammalian subject sensitive to indomethacin ulcerogenisis
- Patent number 4,200,631
- Issue date Apr 29, 1980
- Richter Gedeon Vegyeszeti Gyar Rt.
- Elemer Ezer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antiphlogistic composition of phenylbutozone and alkali salicylate...
- Patent number 4,198,402
- Issue date Apr 15, 1980
- Richter Gedeon Vegyeszeti Gyar Rt.
- Elemer Ezer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE