LS

Laszlo Szporny

RR Richter Gedeon Vegyeszeti Gyar Rt: 107 patents #1 of 706Top 1%
MI Mta Zozponti Kemiai Kutato Intezet: 1 patents #14 of 74Top 20%
PD Patentbureau Danubia: 1 patents #1 of 25Top 4%
📍 Budapest, HU: #1 of 4,609 inventorsTop 1%
Overall (All Time): #11,775 of 4,157,543Top 1%
111
Patents All Time

Issued Patents All Time

Showing 51–75 of 111 patents

Patent #TitleCo-InventorsDate
4677109 1-(6-(2'-substiuted-5', 6', 7', 8'-tetrahydro-4',-oxo-quinazolino))-3-4-dihydro-6,7-disubstituted-isoqui noline derivatives and pharmaceutical compostions containing them Gabor Bernath, Jeno Kobor, Janos Lazar, Gabor Motika, Elemer Ezer +3 more 1987-06-30
4672054 Process for the preparation of angiotensin-II analogues substituted in the 1-, 5- and 8- positions Olga Nyeki nee Kuprina, Lajos Kisfaludy, Katalin Szeberenyi nee Szalay, Gabor Makara, Bertalan Varga +1 more 1987-06-09
4668688 N-substituted isoquinoline derivatives and pharmaceutical compositions containing them Gabor Bernath, Jeno Kobor, Ferenc Fulop, Pal Perjesi, Elemer Ezer +3 more 1987-05-26
4656179 Isoquinoline derivatives, and pharmaceutical compositions containing them Gabor Bernath, Jeno Kobor, Ferenc Fulop, Elemer Ezer, Gyorgy Hajos +2 more 1987-04-07
4654351 Bis(substituted methyl)-methyl-isoquinoline derivatives and pharmaceutical compositions containing them Gabor Bernath, Jeno Kobor, Ferenc Fulop, Gabor Motika, Attila Sohajda +4 more 1987-03-31
4645779 Dialkylaminoalkoxybenzylalcohol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Vereczkey, Eva Palosi +4 more 1987-02-24
4645774 Aminoethoxybenzylalcohol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szeberenyi, Sandor Gorog +1 more 1987-02-24
4624959 N-{2-[(3-benzoyl-2-pyridyl)-thio]-ethyl}-N'-cyano-S-methyl-isothiourea, and use as anti-ulcer agents Elemer Ezer, Kalman Harsanyi, Hajnalka Vikar nee Petho, Judit Matuz, Eszter Cholnoky +5 more 1986-11-25
4623647 [1,3]oxazino[4,3-a]-isoquinoline derivatives and pharmaceutical compositions containing them Gabor Bernath, Jeno Kobor, Ferenc Folop, Pal Sohar, Pal Perjesi +4 more 1986-11-18
4622329 1-cyclohexyl-3,4-dihydroisoquinoline derivatives and pharmaceutical compositions containing them Gabor Bernath, Jeno Kobor, Janos Lazar, Gabor Motika, Elemer Ezer +3 more 1986-11-11
4622327 2H-azeto[2,1-a]-isoquinoline derivatives and pharmaceutical compositions containing them Gabor Bernath, Jeno Kobor, Alajos Kalman, Pal Sohar, Ferenc Fulop +4 more 1986-11-11
4618611 1-(aminoalkoxyphenyl)-1-phenyl-propanols, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Vereczkey, Eva Palosi +4 more 1986-10-21
4616025 Thiazolidine derivatives, process for the preparation and pharmaceutical compositions thereof Elemer Ezer, Kalman Harsanyi, Gyorgy Domany, Judit Matuz, Bela Hegedus +3 more 1986-10-07
4614824 Novel apovincaminic acid derivatives Janos Kreidl, Laszlo Czibula, Gyorgy Visky, Maria Farkas nee Kirjak, Judit Meszaros nee Brill +3 more 1986-09-30
4605672 Diethylaminoalkoxybenzhydrol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Vereczkey, Eva Palosi +4 more 1986-08-12
4605653 1-(hydroxymethyl)-1,6,7,11b-tetrahydro-2H,4H-[1,3]oxazino- or -thiazino-[4,3-a]isoquinoline derivatives and pharmaceutical compositions containing them Gabor Bernath, Jeno Kobor, Ferenc Folop, Attila Sohajda, Alajos Kalman +4 more 1986-08-12
4605785 1,1-diphenylpropanol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szeberenyi, Sandor Gorog +1 more 1986-08-12
4598080 Certain-2-methyl-6-{4-[1-phenyl-1-hydroxypropyl]-phenoxymethyl}pyridines which inhibit microsonal monoxygenase systems in liver Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szebereneyi, Sandor Gorog +1 more 1986-07-01
4593047 Process for the preparation of 3-trifluoromethyl-and 2,5-dimethyl-4'-hdyroxy-.alpha.-ethyl-benzhydrol, and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Vereczkey, Eva Palosi +4 more 1986-06-03
4587251 Indolo[2,3-a]quinolizine and indolo[2,3-g]cyclopent[a]indolizine derivatives, compositions and methods employing them for treating ulcers Elemer Ezer, Gyorgy Hajos, Csaba Szantay, Tibor Keve, Gyorgy Fekete +3 more 1986-05-06
4564630 Carbamyloxybenzhydrol derivatives and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Istvan Hajdu, Sander Gorog, Andrea Maderspach +2 more 1986-01-14
4563464 2-Azabicyclo(2.2.2)octane derivatives and their use as immunosuppressive agents Elemer Ezer, Gyorgy Hajos, Csaba Szantay, Tibor Keve, Gyorgy Fekete +3 more 1986-01-07
4551465 Piperidine derivatives and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szeberenyi, Sandor Gorog +1 more 1985-11-05
4549020 Eburnane oxime ethers Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Janos Sapi, Maria Zajer nee Balazs +3 more 1985-10-22
4530964 Pharmaceutically active copolymers, process for their preparation and pharmaceutical compositions containing them Raymund Machovich, Miklos Nagy, Judit Gyorgyi nee Edelenyi, Istvan T. Horvath, Miklos Low +3 more 1985-07-23