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Patents Grantslast 30 patents

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
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
1,4-Disubstituted piperazines having dopaminergic activity
- Patent number 4,874,765
- Issue date Oct 17, 1989
- Richter Gedeon Vegyeszeti Gyar
- Erzsebet Lapis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-disubstituted piperazines, pharmaceutical compositions thereof...
- Patent number 4,866,062
- Issue date Sep 12, 1989
- Richter Gedeon Vegyeszeti Gyar
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fodder additive and a process for the preparation
- Patent number 4,659,712
- Issue date Apr 21, 1987
- Richter Gedeon Vegyeszeti Gyar Rt.
- Lao Szporny
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Aminoethoxybenzylalcohol derivatives, process for their preparation...
- Patent number 4,645,774
- Issue date Feb 24, 1987
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dialkylaminoalkoxybenzylalcohol derivatives, process for their prep...
- Patent number 4,645,779
- Issue date Feb 24, 1987
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1-(aminoalkoxyphenyl)-1-phenyl-propanols, process for their prepara...
- Patent number 4,618,611
- Issue date Oct 21, 1986
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diethylaminoalkoxybenzhydrol derivatives, process for their prepara...
- Patent number 4,605,672
- Issue date Aug 12, 1986
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,1-diphenylpropanol derivatives, process for their preparation and...
- Patent number 4,605,785
- Issue date Aug 12, 1986
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain-2-methyl-6-{4-[1-phenyl-1-hydroxypropyl]-phenoxymethyl}pyri...
- Patent number 4,598,080
- Issue date Jul 1, 1986
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 3-trifluoromethyl-and 2,5-dimethyl-4...
- Patent number 4,593,047
- Issue date Jun 3, 1986
- Richter Gedeon Vegyeszeti Cyar RT
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbamyloxybenzhydrol derivatives and pharmaceutical compositions c...
- Patent number 4,564,630
- Issue date Jan 14, 1986
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piperidine derivatives and pharmaceutical compositions containing them
- Patent number 4,551,465
- Issue date Nov 5, 1985
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Resorcin derivatives, process for their preparation and pharmaceuti...
- Patent number 4,510,338
- Issue date Apr 9, 1985
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Hydroxy-benzhydrols, process for their preparation and pharmaceut...
- Patent number 4,508,926
- Issue date Apr 2, 1985
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzhydrylpiperazine derivatives, process for their preparation and...
- Patent number 4,504,481
- Issue date Mar 12, 1985
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amino-substituted nitrobenzophenone derivatives with alkyl, phenyl,...
- Patent number 4,221,739
- Issue date Sep 9, 1980
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamine-benzophenones and a process for the preparation thereof
- Patent number 4,201,723
- Issue date May 6, 1980
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alpha-substituted benzhydrol derivatives
- Patent number 4,094,908
- Issue date Jun 13, 1978
- Richter Gedeon Vegyeszeti Gyar Rt
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Ioda-.alpha.-ethynyl benzhydrol
- Patent number 4,082,813
- Issue date Apr 4, 1978
- Richter Gedeon Vegyeszeti Gyar Rt
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3,4,5-Trimethoxy-.alpha.-ethynyl-benzhydrol as a fungicidally effec...
- Patent number 4,075,249
- Issue date Feb 21, 1978
- Richter Gedeon Vegyeszeti Gyar Rt
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.alpha.-Ethyny benzhydrols
- Patent number 4,066,709
- Issue date Jan 3, 1978
- Richter Gedeon Vegyeszeti Gyar Rt
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted nitrobenzophenone derivatives and a process for the pre...
- Patent number 4,064,121
- Issue date Dec 20, 1977
- Richter Gedeon Vegyeszeti Gyar Rt
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.alpha.-Substituted benzhydrol derivatives and a process for the pr...
- Patent number 4,039,589
- Issue date Aug 2, 1977
- Richter Gedeon Vegyeszeti Gyar Rt
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamine-benzophenones and a process for the preparation thereof
- Patent number 3,989,701
- Issue date Nov 2, 1976
- Richter Gedeon Vegyeszeti Gyar Rt
- Edit Toth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-methyl substituted piperazino nitrobenzophenones and a process fo...
- Patent number 3,975,390
- Issue date Aug 17, 1976
- Richter Gedeon Vegyeszeti Gyar Rt.
- Edit Toth
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

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

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...

1,4-Disubstituted piperazines having dopaminergic activity

1,4-disubstituted piperazines, pharmaceutical compositions thereof...

Fodder additive and a process for the preparation

Aminoethoxybenzylalcohol derivatives, process for their preparation...

Dialkylaminoalkoxybenzylalcohol derivatives, process for their prep...

1-(aminoalkoxyphenyl)-1-phenyl-propanols, process for their prepara...

Diethylaminoalkoxybenzhydrol derivatives, process for their prepara...

1,1-diphenylpropanol derivatives, process for their preparation and...

Certain-2-methyl-6-{4-[1-phenyl-1-hydroxypropyl]-phenoxymethyl}pyri...

Process for the preparation of 3-trifluoromethyl-and 2,5-dimethyl-4...

Carbamyloxybenzhydrol derivatives and pharmaceutical compositions c...

Piperidine derivatives and pharmaceutical compositions containing them

Resorcin derivatives, process for their preparation and pharmaceuti...

4-Hydroxy-benzhydrols, process for their preparation and pharmaceut...

Benzhydrylpiperazine derivatives, process for their preparation and...

Amino-substituted nitrobenzophenone derivatives with alkyl, phenyl,...

Diamine-benzophenones and a process for the preparation thereof

Alpha-substituted benzhydrol derivatives

3-Ioda-.alpha.-ethynyl benzhydrol

3,4,5-Trimethoxy-.alpha.-ethynyl-benzhydrol as a fungicidally effec...

.alpha.-Ethyny benzhydrols

Substituted nitrobenzophenone derivatives and a process for the pre...

.alpha.-Substituted benzhydrol derivatives and a process for the pr...

Diamine-benzophenones and a process for the preparation thereof

N-methyl substituted piperazino nitrobenzophenones and a process fo...