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Gunter Thomas
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Wuppertal, DE
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last 30 patents
Information
Patent Grant
Mixture of different dihydropyridines
Patent number
4,895,855
Issue date
Jan 23, 1990
Bayer Aktiengesellschaft
Siegfried Goldmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Circulation-active 4-phenyl-6-substituted dihydropyrimidines
Patent number
4,822,798
Issue date
Apr 18, 1989
Bayer Aktiengesellschaft
Jurgen Stoltefuss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixtures of optically active nitrodihydropyridines active on the ci...
Patent number
4,764,516
Issue date
Aug 16, 1988
Bayer Aktiengesellschaft
Gerhard Franckowiak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-oxo-1,3,4,7-tetrahydrobenzo[C]furans
Patent number
4,762,853
Issue date
Aug 9, 1988
Bayer Aktiengesellschaft
Siegfried Goldmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Circulation active dihydropyridine-3-carboxamides
Patent number
4,707,479
Issue date
Nov 17, 1987
Bayer Aktiengesellschaft
Horst Meyer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Circulation-active hydroxy-tetra-hydropyridinelactones
Patent number
4,647,568
Issue date
Mar 3, 1987
Bayer Aktiengesellschaft
Klaus Gorlitzer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Positive inotropic 3-nitro-5-substituted ester and thioester-1,4-di...
Patent number
4,645,775
Issue date
Feb 24, 1987
Bayer Aktiengesellschaft
Jurgen Stoltefuss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Circulation-active tetrahydrothienopyridines
Patent number
4,642,310
Issue date
Feb 10, 1987
Bayer Aktiengesellschaft
Siegfried Goldmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediate 8-carboxaldehyde-(-chromone and -thiochromone) derivat...
Patent number
4,628,107
Issue date
Dec 9, 1986
Bayer Aktiengesellschaft
Siegfried Goldmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Vaso-dilating and coronary active 4-nitrophenyl-tetrahydropyridines
Patent number
4,621,093
Issue date
Nov 4, 1986
Bayer Aktiengesellschaft
Rosentreter Ulrich
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Agents for combating circulatory illnesses and their use
Patent number
4,585,772
Issue date
Apr 29, 1986
Bayer Aktiengesellschaft
Bodo Junge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,4-dihydro-2,6-dimethyl-4-nitrophenyl-3,5-pyridinedicarboxylic aci...
Patent number
4,582,840
Issue date
Apr 15, 1986
Bayer Aktiengesellschaft
Bernward Garthoff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Circulation-active novel chromone- and thiochromone-substituted 1,4...
Patent number
4,555,512
Issue date
Nov 26, 1985
Bayer Aktiengesellschaft
Siegfried Goldmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Circulation-active novel chromone-and thiochromone-substituted 1,4-...
Patent number
4,540,789
Issue date
Sep 10, 1985
Bayer Aktiengesellschaft
Siegfried Goldmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-Nitro-5-amide-1,4-dihydropyridines with positive inotropic activity
Patent number
4,540,684
Issue date
Sep 10, 1985
Bayer Aktiengesellschaft
Jurgen Stoltefuss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-Nitro 1,4-dihydropyridines having a positive inotropic effect
Patent number
4,537,881
Issue date
Aug 27, 1985
Bayer Aktiengesellschaft
Fred R. Heiker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of combatting coronary and vascular diseases
Patent number
4,532,248
Issue date
Jul 30, 1985
Bayer Aktiengesellschaft
Gerhard Franckowiak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
4-(2-Substituted phenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid...
Patent number
4,492,703
Issue date
Jan 8, 1985
Bayer Aktiengesellschaft
Siegfried Goldmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted 2-amino-3,4-dihydropyridine derivatives, their producti...
Patent number
4,442,100
Issue date
Apr 10, 1984
Bayer Aktiengesellschaft
Horst Meyer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-Alka-2,4-dienyl-2-hydroxymethyl-3,4,5-trihydroxypiperidines as in...
Patent number
4,312,872
Issue date
Jan 26, 1982
Bayer Aktiengesellschaft
Bodo Junge
C07 - ORGANIC CHEMISTRY