Zoltan Tuba

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 17-hydroxy-6β,7β;15β,16β-bismethylen...
- Patent number 8,450,476
- Issue date May 28, 2013
- Richter Gedeon Nyrt.
- György Gálik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Industrial process for the preparation of 17-hydroxy-6beta,7beta;15...
- Patent number 8,309,712
- Issue date Nov 13, 2012
- Richter Gedeon Nyrt.
- Béla Sörös
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Industrial method for the synthesis of 17-acetoxy-11β[4-(dimethylam...
- Patent number 8,183,402
- Issue date May 22, 2012
- Richter Gedeon Nyrt.
- József Bódi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Industrial process for the synthesis of 17α-acetoxy-11β-[4-(N,N-dim...
- Patent number 8,110,691
- Issue date Feb 7, 2012
- Richter Gedeon Nyrt.
- Lajosné Dancsi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of high purity d-(17α)-13-ethyl-17-hydrox...
- Patent number 7,816,546
- Issue date Oct 19, 2010
- Richter Gedeon Vegyeszeti Gyar Rt
- Zoltán Tuba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process of making isomers of norelgestromin and methods using the same
- Patent number 7,576,226
- Issue date Aug 18, 2009
- Richter Gedeon Vegyeszeti Gyar Rt
- Zoltán Tuba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the synthesis of N-(4-cyano-3-trifluoromethylphenyl)-3-...
- Patent number 7,199,257
- Issue date Apr 3, 2007
- Richter Gedeon Vegyeszeti Gyar Rt
- Bela Sörös
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of 17β-hydroxy-17α-methyl-2...
- Patent number 6,583,298
- Issue date Jun 24, 2003
- Richter Gedeon Vegyeszeti Gyar Rt
- Csaba Santa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of a-nor-seco compounds with sterane skel...
- Patent number 6,448,413
- Issue date Sep 10, 2002
- Richter Gedeon Vegyeszeti Gyar Rt
- Csaba Santa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Androstane derivatives substituted by a quaternary ammonium group i...
- Patent number 5,591,735
- Issue date Jan 7, 1997
- Marvishi Pharmaceutical Co., Ltd.
- Zoltan Tuba
- 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
Diamino-androstane derivatives
- Patent number 5,410,040
- Issue date Apr 25, 1995
- Richter Gedeon Vegyeszeti Gyar Rt.
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Amino-17a-aza-D-homoandrostane compounds, and pharmaceutical comp...
- Patent number 4,200,636
- Issue date Apr 29, 1980
- Richter Gedeon Vegyeszeti Gyar Rt.
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamino-androstanes and a process for the preparation of the said c...
- Patent number 4,177,190
- Issue date Dec 4, 1979
- Richter Gedeon Vegyeszeti Gyar Rt.
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diepoxy-androstanes and a process for the preparation thereof
- Patent number 4,171,306
- Issue date Oct 16, 1979
- Richter Gedeon Vegyeszeti Gyar Rt.
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acylated diepoxy-androstane and a process for the preparation thereof
- Patent number 4,110,326
- Issue date Aug 29, 1978
- Richter Gedeon Vegyeszeti Gyar Rt
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamino-androstanes and a process for the preparation of the said c...
- Patent number 4,101,545
- Issue date Jul 18, 1978
- Richter Gedeon Vegyeszeti Gyar Rt.
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triamino-androstanes and a process for the preparation of the said...
- Patent number 4,071,515
- Issue date Jan 31, 1978
- Richter Gedeon Vegyeszeti Gyar Rt
- Zoltan Tuba
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
INDUSTRIAL METHOD FOR THE SYNTHESIS OF 17-ACETOXY-11beta-[4-(DIMETH...
- Publication number 20100137622
- Publication date Jun 3, 2010
- József Bódi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Isolated Isomers of Norelgestromin and Methods of Making and Using...
- Publication number 20090312299
- Publication date Dec 17, 2009
- RICHTER GEDEON VEGYESZETI GYAR RT.
- Zoltan Tuba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INDUSTRIAL PROCESS FOR THE SYNTHESIS OF 17alpha-ACETOXY-11beta-[4-(...
- Publication number 20090187032
- Publication date Jul 23, 2009
- RICHTER GEDEON NYRT.
- Lajosne Dancsi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Industrial Process for the Preparation of 17-Hydroxy-6Beta, 7Beta;...
- Publication number 20080200668
- Publication date Aug 21, 2008
- Bela Soros
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of 17-Hydroxy-6Beta, 7Beta; 15Beta, 16B...
- Publication number 20080194812
- Publication date Aug 14, 2008
- Gyorgy Galik
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the synthesis of high purity D-(17a)-13-ethyl-17-hydrox...
- Publication number 20050032763
- Publication date Feb 10, 2005
- Zoltan Tuba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process of making isomers of norelgestromin and methods using the same
- Publication number 20050032764
- Publication date Feb 10, 2005
- RICHTER GEDEON VEGYESZETI GYAR RT.
- Zoltan Tuba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Zoltan Tuba

Person

Patents Grantslast 30 patents

Process for the preparation of 17-hydroxy-6β,7β;15β,16β-bismethylen...

Industrial process for the preparation of 17-hydroxy-6beta,7beta;15...

Industrial method for the synthesis of 17-acetoxy-11β[4-(dimethylam...

Industrial process for the synthesis of 17α-acetoxy-11β-[4-(N,N-dim...

Process for the synthesis of high purity d-(17α)-13-ethyl-17-hydrox...

Process of making isomers of norelgestromin and methods using the same

Process for the synthesis of N-(4-cyano-3-trifluoromethylphenyl)-3-...

Process for the synthesis of 17&#x03B2;-hydroxy-17&#x03B1;-methyl-2...

Process for the synthesis of a-nor-seco compounds with sterane skel...

Androstane derivatives substituted by a quaternary ammonium group i...

Steroids with pregnane skeleton, pharmaceutical compositions contai...

Biologically active eburnamenine derivatives, pharmaceutical compos...

Diamino-androstane derivatives

3-Amino-17a-aza-D-homoandrostane compounds, and pharmaceutical comp...

Diamino-androstanes and a process for the preparation of the said c...

Diepoxy-androstanes and a process for the preparation thereof

Acylated diepoxy-androstane and a process for the preparation thereof

Diamino-androstanes and a process for the preparation of the said c...

Triamino-androstanes and a process for the preparation of the said...

Patents Applicationslast 30 patents

INDUSTRIAL METHOD FOR THE SYNTHESIS OF 17-ACETOXY-11beta-[4-(DIMETH...

Isolated Isomers of Norelgestromin and Methods of Making and Using...

INDUSTRIAL PROCESS FOR THE SYNTHESIS OF 17alpha-ACETOXY-11beta-[4-(...

Industrial Process for the Preparation of 17-Hydroxy-6Beta, 7Beta;...

Process for the Preparation of 17-Hydroxy-6Beta, 7Beta; 15Beta, 16B...

Process for the synthesis of high purity D-(17a)-13-ethyl-17-hydrox...

Process of making isomers of norelgestromin and methods using the same

Process for the synthesis of 17β-hydroxy-17α-methyl-2...