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Max Hropot
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Florsheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Substituted cinnamic, acid guanidides, process for their preparatio...
Patent number
6,399,824
Issue date
Jun 4, 2002
Aventis Pharma Deutschland GmbH
Armin Hofmeister
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamide-substituted chromans, processes for their preparation,...
Patent number
6,191,164
Issue date
Feb 20, 2001
Hoechst Aktiengesellschaft
Hans Jochen Lang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of bradykinin antagonists for the production of pharmaceuticals...
Patent number
5,863,901
Issue date
Jan 26, 1999
Hoechst Aktiengesellschaft
Gerhard Breipohl
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of nonpeptide bradykinin antagonists for the treatment and prev...
Patent number
5,786,365
Issue date
Jul 28, 1998
Hoechst Aktiengesellschaft
Holger Heitsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hirudin derivatives and a process for their preparation
Patent number
5,674,838
Issue date
Oct 7, 1997
Hoechst Aktiengesellschaft
Rainer Obermeier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Peptides influencing diuresis and natriuresis, a process for their...
Patent number
5,011,825
Issue date
Apr 30, 1991
Hoechst Aktiengesellschaft
Wolfgang Konig
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
N-substituted 5-nitroanthranilic acids, a process for their prepara...
Patent number
4,994,493
Issue date
Feb 19, 1991
Max Planck Gesellschaft zur Forderung der Wissenschaften
Rainer Greger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-substituted aminoalkanoic acids, a process for their preparation,...
Patent number
4,942,176
Issue date
Jul 17, 1990
Hoechst Aktiengellschaft
Heinrich C. Englert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonamide derivatives and a process for the preparation th...
Patent number
4,929,643
Issue date
May 29, 1990
Hoechst Aktiengesellschaft
Hans-Jochen Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of amino-substituted benzoic acids as remedies for diarrhea, an...
Patent number
4,921,875
Issue date
May 1, 1990
Hoechst Aktiengesellschaft
Heinrich C. Englert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Benzenesulfonamide derivatives and a process for the medical use th...
Patent number
4,849,444
Issue date
Jul 18, 1989
Hoechst Aktiengesellschaft
Hans-Jochen Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-Aminomethyl-6-sulfamoylphenol derivatives with salidiuretic activ...
Patent number
4,766,241
Issue date
Aug 23, 1988
Hoechst Aktiengesellschaft
Heinrich C. Englert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-aminomethyl-6-sulfamoylphenol derivatives, a process for their pr...
Patent number
4,607,030
Issue date
Aug 19, 1986
Hoechst Aktiengesellschaft
Heinrich C. Englert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-(4-Chloro-3-sulfamoylbenzoyl)-2,3-dihydro-2-benzofurancarboxylic...
Patent number
4,574,128
Issue date
Mar 4, 1986
Hoechst Aktiengesellschaft
Bernhard Seuring
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-Phenyltetrazoles and their use as salidiuretics
Patent number
4,478,843
Issue date
Oct 23, 1984
Hoechst Aktiengesellschaft
Karl Sturm
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Base-substituted anthranilic acids, a process for their preparation...
Patent number
4,406,895
Issue date
Sep 27, 1983
Hoechst Aktiengesellschaft
Karl Sturm
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonamide derivatives and processes for their manufacture
Patent number
4,235,918
Issue date
Nov 25, 1980
Hoechst Aktiengesellschaft
Hans-Jochen Lang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SUBSTITUTED CINNAMIC, ACID GUANIDIDES, PROCESS FOR THEIR PREPARATIO...
Publication number
20020058710
Publication date
May 16, 2002
Aventis Pharma Deutschland GmbH.
Armin, Hofmeister
C07 - ORGANIC CHEMISTRY