Atso Ilvespaa

Person

Neuallschwil, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-allergic 3-(carboxycarbonyl)amino benzothiopyran-4-one derivat...
- Patent number 4,614,745
- Issue date Sep 30, 1986
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidine compounds, pharmaceutical compositions and use
- Patent number 4,342,764
- Issue date Aug 3, 1982
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imino compounds
- Patent number 4,251,542
- Issue date Feb 17, 1981
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(Iminoethylidene)-pyrrolidines and tautomeric 2-(aminoethenyl)-1-...
- Patent number 4,130,652
- Issue date Dec 19, 1978
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazoles and pharmaceutical composition
- Patent number 4,058,617
- Issue date Nov 15, 1977
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(Thi)oxo-3-imidazolyl-(2)-tetrahydroimidazoles
- Patent number 3,998,952
- Issue date Dec 21, 1976
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4- or 5-Nitroimidazoles and processes for their manufacture
- Patent number 3,996,238
- Issue date Dec 7, 1976
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 2-amino-4-(hydroxyamino)-pyrimidines
- Patent number 3,947,441
- Issue date Mar 30, 1976
- Ciba-Geigy Corporation
- Ernst Schweizer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Heteroarylsulphonyl-2-imino-imidazolidines
- Patent number 3,941,804
- Issue date Mar 2, 1976
- Ciba-Geigy Corporation
- Atso Ilvespaa
- C07 - ORGANIC CHEMISTRY

Atso Ilvespaa

Person

Patents Grantslast 30 patents

Anti-allergic 3-(carboxycarbonyl)amino benzothiopyran-4-one derivat...

Guanidine compounds, pharmaceutical compositions and use

Imino compounds

2-(Iminoethylidene)-pyrrolidines and tautomeric 2-(aminoethenyl)-1-...

Imidazoles and pharmaceutical composition

2-(Thi)oxo-3-imidazolyl-(2)-tetrahydroimidazoles

4- or 5-Nitroimidazoles and processes for their manufacture

Substituted 2-amino-4-(hydroxyamino)-pyrimidines

1-Heteroarylsulphonyl-2-imino-imidazolidines