Tibor Lang

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Composition and method for improving the efficiency of ruminant fee...
- Patent number 5,139,777
- Issue date Aug 18, 1992
- Richter Cedeon Vegveszeti
- Istvan Ott
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Microbiological process for preparing 9.alpha.-hydroxy-4-androstene...
- Patent number 5,004,695
- Issue date Apr 2, 1991
- Richter Gedeon Vegyeszeti Gyar Rt.
- Antonia Jekkel nee Bokany
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
1-(hydroxystyrl)-5H-2,3-benzodiazepine derivatives, and pharmaceuti...
- Patent number 4,840,948
- Issue date Jun 20, 1989
- Egis Gyogyszergyar
- Tibor Lang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-(4-Aminophenyl)-4-methyl-7,8-methylenedioxy-3,4-dihydro-5H-2,3-be...
- Patent number 4,835,152
- Issue date May 30, 1989
- Biogal Gyogyszergyar
- Jeno Korosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-(hydroxymethyl)-isoquinoline derivatives
- Patent number 4,785,104
- Issue date Nov 15, 1988
- Egis Gyogyszergyar
- Gyorgy Rabloczky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the improvement of antibiotic production by in vivo gen...
- Patent number 4,729,951
- Issue date Mar 8, 1988
- Biogal Gyogyszergyar
- Lajos Ferenczy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
5H-2,3-benzodiazepine derivatives and pharmaceutical compositions c...
- Patent number 4,614,740
- Issue date Sep 30, 1986
- Egis Gyogyszergyar
- Tibor Lang
- 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
Antiviral acylated 1,2,4-triazole derivatives
- Patent number 4,537,899
- Issue date Aug 27, 1985
- Biogal Gyogyszergyar
- Istvan Horvath
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3,4-Dihydro-5H-2,3-benzodiazepine derivatives and pharmaceutical us...
- Patent number 4,423,044
- Issue date Dec 27, 1983
- EGYT Gyogyszervegyeszeti Gyar
- Jeno Korosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5H-2,3-Benzodiazepine derivatives
- Patent number 4,322,346
- Issue date Mar 30, 1982
- Jeno Korosi
- 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
Genetic process for the preparation of antibiotic-producer micromon...
- Patent number 4,294,927
- Issue date Oct 13, 1981
- Gyogyszerkutato Intezet
- Lajos Alfoldi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
1-(3,4-Dimethoxy-phenyl)-4-methyl-5-ethyl-7,8-dimethoxy-5H-2,3-benz...
- Patent number RE30014
- Issue date May 29, 1979
- Egyesult Gyogyazer-es Tapozergyar
- Jeno Korosi
- 260 - Chemistry of carbon compounds

Person

Patents Grantslast 30 patents

Composition and method for improving the efficiency of ruminant fee...

Microbiological process for preparing 9.alpha.-hydroxy-4-androstene...

1-(hydroxystyrl)-5H-2,3-benzodiazepine derivatives, and pharmaceuti...

1-(4-Aminophenyl)-4-methyl-7,8-methylenedioxy-3,4-dihydro-5H-2,3-be...

3-(hydroxymethyl)-isoquinoline derivatives

Process for the improvement of antibiotic production by in vivo gen...

5H-2,3-benzodiazepine derivatives and pharmaceutical compositions c...

Cimetidine monohydrate

Antiviral acylated 1,2,4-triazole derivatives

3,4-Dihydro-5H-2,3-benzodiazepine derivatives and pharmaceutical us...

5H-2,3-Benzodiazepine derivatives

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

Genetic process for the preparation of antibiotic-producer micromon...

1-(3,4-Dimethoxy-phenyl)-4-methyl-5-ethyl-7,8-dimethoxy-5H-2,3-benz...