Janos Borvendeg

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
1,1,2-triphenylpropane and -propene derivatives
- Patent number 4,806,685
- Issue date Feb 21, 1989
- Gyogyszerkutato Inteezet/Pharmaceutical Research Institute
- Gizella Abraham
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cimetidine monohydrate
- Patent number 4,579,954
- Issue date Apr 1, 1986
- Richter Gedeon Vegyeszeti Gyar Rt.
- Kalman Harsanyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sustained release pharmaceutical compositions
- Patent number 4,539,199
- Issue date Sep 3, 1985
- EGYT Gyogyszervegyeszeti Gyar
- Erno Orban
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
16-Amino-18,19,20-trinor-prostaglandin derivatives, and acid additi...
- Patent number 4,418,205
- Issue date Nov 29, 1983
- Patentbureau DANUBIA
- Eva Toth-Sarudy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Steroid-spiro-oxathiazolidine derivatives and a process for the pre...
- Patent number 4,342,754
- Issue date Aug 3, 1982
- Richter Gedeon Vegyeszeti Gyar Rt.
- Sandor Solyom
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted steroid-spiro-oxazolidinone derivatives and a process f...
- Patent number 4,328,221
- Issue date May 4, 1982
- Richter Gedeon Vegyeszeti Gyar Rt.
- Katalin Szilagyi nee Farago
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment of hypertension with 1-tert.-butylamino-3-(2,5-dichloroph...
- Patent number 4,310,549
- Issue date Jan 12, 1982
- Andor Hajos
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions with potentiated hypotensive effects
- Patent number 4,287,194
- Issue date Sep 1, 1981
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Kosa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted steroid-spiro-oxazolidinone derivatives and a process f...
- Patent number 4,218,446
- Issue date Aug 19, 1980
- Richter Gedeon Vegyeszeti Gyar Rt.
- Sandor Solyom
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel steroidspirooxazolidines and process for their preparation
- Patent number 4,180,505
- Issue date Dec 25, 1979
- Richter Gedeon Vegyeszet, Gyar RT
- Sandor S. L. Toldy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Amino-5.beta.,19-cycloandrostane derivatives
- Patent number 4,028,348
- Issue date Jun 7, 1977
- Richter Gedeon Vegyeszeti Gyar Rt
- Pal Bite
- C07 - ORGANIC CHEMISTRY

Janos Borvendeg

Person

Patents Grantslast 30 patents

1,1,2-triphenylpropane and -propene derivatives

Cimetidine monohydrate

Sustained release pharmaceutical compositions

16-Amino-18,19,20-trinor-prostaglandin derivatives, and acid additi...

Steroid-spiro-oxathiazolidine derivatives and a process for the pre...

Substituted steroid-spiro-oxazolidinone derivatives and a process f...

Treatment of hypertension with 1-tert.-butylamino-3-(2,5-dichloroph...

Compositions with potentiated hypotensive effects

Substituted steroid-spiro-oxazolidinone derivatives and a process f...

Novel steroidspirooxazolidines and process for their preparation

6-Amino-5.beta.,19-cycloandrostane derivatives