Laszlo Szporny

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Use of zinc hyaluronate against peptic ulcer
- Patent number 6,656,921
- Issue date Dec 2, 2003
- Richter Gedeon Vegyeszeti Gyar Rt
- Janos Illes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-hydroxyalkyl-substituted 1,2,3,6-tetrahydro-pyridine and piperidi...
- Patent number 5,589,486
- Issue date Dec 31, 1996
- Richter Gedeon Vegyeszeti Gyar Rt.
- Kalman Harsanyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Steroids with pregnane skeleton, pharmaceutical compositions contai...
- Patent number 5,547,949
- Issue date Aug 20, 1996
- Richter Gedeon Vegyeszeti Gyar Rt.
- Sandor Maho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biologically active eburnamenine derivatives, pharmaceutical compos...
- Patent number 5,510,345
- Issue date Apr 23, 1996
- Richter Gedeon Vegyeszeti Gyar Rt.
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted oxazinoisoquinoline derivatives, pharmaceutical composi...
- Patent number 5,494,909
- Issue date Feb 27, 1996
- Richter Gedeon Vegyeszeti Gyar Rt.
- Jen Kobor
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organosilane derivatives, pharmaceutical compositions containing th...
- Patent number 5,340,823
- Issue date Aug 23, 1994
- Richter Gedeon Vegyeszeti Gyar Rt.
- Sandor Farkas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High purity crystalline peptides arglysasp and arglysaspval and a p...
- Patent number 5,273,960
- Issue date Dec 28, 1993
- Richter Gedeon Vegyeszeti Gyar Rt.
- Olga Nyeki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1,2,3,6-tetrahydropyridine derivatives useful for improving cerebra...
- Patent number 5,225,416
- Issue date Jul 6, 1993
- Richter Gedeon Vegyeszeti Termekek Gyara Rt.
- Tibor Gizur
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amino acid containing acrylamide derivatives for ulcer prevention o...
- Patent number 5,214,045
- Issue date May 25, 1993
- Richter Gedeon Vegyeszeti Gyar Rt.
- Tamas Fodor
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
15-nitro-2.beta., 3.beta.-dihydro- and 15-nitro-2.beta.,3.beta.,6,7...
- Patent number 5,204,355
- Issue date Apr 20, 1993
- Richter Gedeon Vegyeszeti Gyar Rt.
- Bela Zsadon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organosilane derivatives, pharmaceutical compositions containing th...
- Patent number 5,198,446
- Issue date Mar 30, 1993
- Richter Gedeon Vegyeszeti Gyar Rt.
- Sandor Farkas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihyperlipoproteinemic 5-benzyl substituted-benzimidazoline-2-thi...
- Patent number 5,162,359
- Issue date Nov 10, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Kalman Harsanyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-oxo-1-oxa-8 azaspiro[4,5]decane derivatives, pharmaceutical compo...
- Patent number 5,157,038
- Issue date Oct 20, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives and pharmaceutical compositions containing them
- Patent number 5,155,123
- Issue date Oct 13, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Gyorgy Domany
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-oxo-3,8-diazaspiro(4,5)decane derivatives, pharmaceutical composi...
- Patent number 5,132,309
- Issue date Jul 21, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-methylene-2-oxo-8-azaspiro[4,5]decane derivatives, pharmaceutical...
- Patent number 5,132,303
- Issue date Jul 21, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-oxa-2-oxo-8-azaspiro(4,5)decane derivatives, pharmaceutical compo...
- Patent number 5,118,687
- Issue date Jun 2, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4,4-disubstituted piperidine derivatives, pharmaceutical compositio...
- Patent number 5,118,693
- Issue date Jun 2, 1992
- Richter Gedeon Vlcyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9.alpha.-hydroxy-3-oxo-4,24(25)-stigmastadien-26-oic acid derivativ...
- Patent number 5,112,815
- Issue date May 12, 1992
- Richer Gedeon Vegyeszet
- Gabor Ambrus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,3-thiomorpholinedione-2-oxime derivatives and pharmaceutical comp...
- Patent number 5,106,846
- Issue date Apr 21, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Istvan Szabadkai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds containing nitrogen and sulfur, pharmaceutic...
- Patent number 5,096,902
- Issue date Mar 17, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Karoly Nador
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel peptides inhibiting the maturation of t-lymphocytes and the a...
- Patent number 5,093,320
- Issue date Mar 3, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Kuprina O. Nyeki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel steroid diols, pharmaceutical compositions containing them an...
- Patent number 5,082,835
- Issue date Jan 21, 1992
- Richter Gedeon Vegyeszeti Gyar Rt.
- Csaba Molnar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel steroid derivatives, pharmaceutical compositions containing t...
- Patent number 5,053,404
- Issue date Oct 1, 1991
- Richter Gedeon Vegyeszeti Gyar Rt.
- Csaba Molnar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antileukemic and immunostimulant peptides
- Patent number 5,041,535
- Issue date Aug 20, 1991
- Richter Gedeon Vegyeszeti Gyar Rt.
- Olga Nyeki nee Kuprina
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Novel thiouracyl derivatives, pharmaceutical compositions containin...
- Patent number 5,037,830
- Issue date Aug 6, 1991
- Richter Gedeon Vegyeszeti Gyar Rt.
- Gabor Zolyomi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel acrylic acid salts, a process for their preparation, pharmace...
- Patent number 5,021,597
- Issue date Jun 4, 1991
- Richter Gedeon Vegyeszeti Gyar Rt.
- Tamas Fodor
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel peptides suppressing the function of the immune system, pharm...
- Patent number 5,008,246
- Issue date Apr 16, 1991
- Richter Gedeon Vegyeszeti Gyar Rt.
- Istvan Schon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
2-thiazolones in a method of treating a gastric ulcer
- Patent number 4,990,524
- Issue date Feb 5, 1991
- Richter Gedeon Vegyeszeti Gyar Rt.
- Peter Bod
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-thiazolidinone derivatives, pharmaceutical compositions containin...
- Patent number 4,937,252
- Issue date Jun 26, 1990
- Richter Gedeon Vegyeszeti Gyar Rt.
- Istvan Szabadkai
- C07 - ORGANIC CHEMISTRY

Laszlo Szporny

Person

Patents Grantslast 30 patents

Use of zinc hyaluronate against peptic ulcer

N-hydroxyalkyl-substituted 1,2,3,6-tetrahydro-pyridine and piperidi...

Steroids with pregnane skeleton, pharmaceutical compositions contai...

Biologically active eburnamenine derivatives, pharmaceutical compos...

Substituted oxazinoisoquinoline derivatives, pharmaceutical composi...

Organosilane derivatives, pharmaceutical compositions containing th...

High purity crystalline peptides arglysasp and arglysaspval and a p...

1,2,3,6-tetrahydropyridine derivatives useful for improving cerebra...

Amino acid containing acrylamide derivatives for ulcer prevention o...

15-nitro-2.beta., 3.beta.-dihydro- and 15-nitro-2.beta.,3.beta.,6,7...

Organosilane derivatives, pharmaceutical compositions containing th...

Antihyperlipoproteinemic 5-benzyl substituted-benzimidazoline-2-thi...

2-oxo-1-oxa-8 azaspiro[4,5]decane derivatives, pharmaceutical compo...

Pyridine derivatives and pharmaceutical compositions containing them

2-oxo-3,8-diazaspiro(4,5)decane derivatives, pharmaceutical composi...

4-methylene-2-oxo-8-azaspiro[4,5]decane derivatives, pharmaceutical...

1-oxa-2-oxo-8-azaspiro(4,5)decane derivatives, pharmaceutical compo...

4,4-disubstituted piperidine derivatives, pharmaceutical compositio...

9.alpha.-hydroxy-3-oxo-4,24(25)-stigmastadien-26-oic acid derivativ...

2,3-thiomorpholinedione-2-oxime derivatives and pharmaceutical comp...

Heterocyclic compounds containing nitrogen and sulfur, pharmaceutic...

Novel peptides inhibiting the maturation of t-lymphocytes and the a...

Novel steroid diols, pharmaceutical compositions containing them an...

Novel steroid derivatives, pharmaceutical compositions containing t...

Antileukemic and immunostimulant peptides

Novel thiouracyl derivatives, pharmaceutical compositions containin...

Novel acrylic acid salts, a process for their preparation, pharmace...

Novel peptides suppressing the function of the immune system, pharm...

2-thiazolones in a method of treating a gastric ulcer

2-thiazolidinone derivatives, pharmaceutical compositions containin...