Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7838672 | Use of fused ring-1,2,4-benzotriazine derivatives as herbicides or plant growth regulators for the control of undesired plants or vegetation, compounds and compositions thereof, and processes for their preparation | Arnim Köhn, Wolfgang Giencke, Hendrick Helmke, Kenneth Garcia Marques, Thomas Auler +3 more | 2010-11-23 |
| 5273960 | High purity crystalline peptides arglysasp and arglysaspval and a process for their preparation | Olga Nyeki, Istvan Schon, Laszlo Denes, Laszlo Szporny, Geza Ivanyi +7 more | 1993-12-28 |
| 5214045 | Amino acid containing acrylamide derivatives for ulcer prevention or treatment | Tamas Fodor, Janos Fischer, Laszlo Dobay, Elemer Ezer, Judit Matuz +1 more | 1993-05-25 |
| 5169859 | Thiazolidinone derivatives, pharmaceutical compositions containing them and process for preparing same | Istvan Szabadkai, Kalman Harsanyi, Zsoltne Szabo, Bela Hegedus, Elemer Ezer +5 more | 1992-12-08 |
| 5162359 | Antihyperlipoproteinemic 5-benzyl substituted-benzimidazoline-2-thion derivatives | Kalman Harsanyi, Peter Tetenyi, Tamas Nagy, Attila Csehi, Tibor Gizur +4 more | 1992-11-10 |
| 5155123 | Pyridine derivatives and pharmaceutical compositions containing them | Gyorgy Domany, Elemer Ezer, Istvan Schon, Judit Matuz, Katalin Saghy +2 more | 1992-10-13 |
| 5112815 | 9.alpha.-hydroxy-3-oxo-4,24(25)-stigmastadien-26-oic acid derivatives, a process for preparing same and pharmaceutical compositions containing same | Gabor Ambrus, Andrea Maderspach, Antalne Jekkel, Andras Javor, Eva Ilkoy +4 more | 1992-05-12 |
| 5106846 | 2,3-thiomorpholinedione-2-oxime derivatives and pharmaceutical compositions containing them | Istvan Szabadkai, Kalman Harsanyi, Agnes Lampert, Gyorgy Domany, Bela Hegedus +5 more | 1992-04-21 |
| 5093320 | Novel peptides inhibiting the maturation of t-lymphocytes and the activity of macrophages, pharmaceutical compositions containing them and process for preparing same | Kuprina O. Nyeki, Istvan Schon, Lajos Kisfaludy, Laszlo Denes, Laszlo Szporny | 1992-03-03 |
| 5082835 | Novel steroid diols, pharmaceutical compositions containing them and process for preparing same | Csaba Molnar, Laszlo Szporny, Jozsef Toth, Arpad Kiraly, Anna Boor nee Mezei +7 more | 1992-01-21 |
| 5053404 | Novel steroid derivatives, pharmaceutical compositions containing them and process for preparing same | Csaba Molnar, Laszlo Szporny, Jozsef Toth, Arpad Kiraly, Anna Boor nee Mezei +7 more | 1991-10-01 |
| 5041535 | Antileukemic and immunostimulant peptides | Olga Nyeki nee Kuprina, Istvan Schon, Lajos Kisfaludy, Laszlo Denes, Laszlo Szporny +2 more | 1991-08-20 |
| 5021597 | Novel acrylic acid salts, a process for their preparation, pharmaceutical compositions containing them and their use in the medicine | Tamas Fodor, Janos Fischer, Laszlo Dobay, Ferenc Trischler, Elemer Ezer +3 more | 1991-06-04 |
| 5008246 | Novel peptides suppressing the function of the immune system, pharmaceutical compositions containing them and process for preparing same | Istvan Schon, Olga Nyeki, Lajos Kisfaludy, Laszlo Denes, Laszlo Szporny | 1991-04-16 |
| 4994448 | Condensed quinolinium and isoquinolinium derivatives | Andras Messmer, Zsuzsa Juhasz nee Riedl, Pal Benko, Laszlo Pallos, Lujza Petocz +4 more | 1991-02-19 |
| 4990524 | 2-thiazolones in a method of treating a gastric ulcer | Peter Bod, Kalman Harsanyi, Ferenc Trischler, Eva Fekecs, Bela Hegedus +5 more | 1991-02-05 |
| 4937252 | 2-thiazolidinone derivatives, pharmaceutical compositions containing them and process for preparing same | Istvan Szabadkai, Kalman Harsanyi, Agnes Lampert, Gyorgy Domany, Bela Hegedus +6 more | 1990-06-26 |
| 4882336 | Method and pharmaceutical composition for treating leukoencephalitic demyelinization clinical patterns of autoimmune origin, particularly multiple sclerosis | Gabor Tigyi, Bela Bozoky, Zsuzsanna Szegvari, Tibor Frank, Laszlo Szporny +1 more | 1989-11-21 |
| 4879404 | Novel salicylates, their salts, pharmaceutical compositions containing them and process for preparing same | Janos Fischer, Laszlo Dobay, Mihaly Major, Elemer Ezer, Judit Matuz +2 more | 1989-11-07 |
| 4871846 | Process for the preparation of condensed as-triazine derivatives | Sandor Batori, Andras Messmer, Pal Benko, Laszlo Pallos, Lujza Petocz +3 more | 1989-10-03 |
| 4814329 | Antihyperlipoproteinemic 5-substituted sulfur-containing benzimidazole derivatives | Kalmen Harsanyi, Andrea Maderspach, Andres Javor, Gyorgy Fekete, Laslo Szporny +7 more | 1989-03-21 |
| 4782052 | Octahydroindolo[2,3-a]quinolizin-1-yl-alkanecarboxylic acid amines and their therapeutically useful acid addition salts, pharmaceutical compositions containing them and process for preparing same | Ferenc Soti, Csaba Szantay, Maria Incze, Zsuzsanna Balogh nee Kardos, Elemer Ezer +3 more | 1988-11-01 |
| 4753938 | Condensed as-triazine derivatives | Andras Messmer, Sandor Batori, Pal Benko, Laszlo Pallos, Lujza Petocz +2 more | 1988-06-28 |
| 4697013 | Condensed as-triazine derivatives | Andras Messmer, Sandor Batori, Pal Benko, Laszlo Pallos, Lujza Petocz | 1987-09-29 |
| 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 |