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Jan-Robert Schwark
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Frankfurt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Substituted norbornylamino derivatives, processes for their prepara...
Patent number
6,825,231
Issue date
Nov 30, 2004
Aventis Pharma Deutschland GmbH
Uwe Heinelt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Monoacyl-substituted guanidines, a process for their preparation, t...
Patent number
6,632,840
Issue date
Oct 14, 2003
Hoechst Aktiengesellschaft
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted sulphonyl cyanamides, method for producing same and the...
Patent number
6,573,288
Issue date
Jun 3, 2003
Aventis Pharma Deutschland GmbH
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorophenyl-substituted alkenylcarboxylic acid guanidides, process...
Patent number
6,504,057
Issue date
Jan 7, 2003
Hoechst Aktiengesellschaft
Jan-Robert Schwark
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Five-membered heterocycles having biphenylsulfonyl substitution, pr...
Patent number
6,486,189
Issue date
Nov 26, 2002
Hoechst Aktiengesellschaft
Heinz-Werner Kleemann
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Diacyl-substituted guanidines, a process for their preparation, the...
Patent number
6,436,999
Issue date
Aug 20, 2002
Hoechst Aktiengesellschaft
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Biphenylsulfonyl-substituted imidazole derivatives, their preparati...
Patent number
6,372,917
Issue date
Apr 16, 2002
Aventis Pharma Deutschland GmbH
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Biphenylsulfonyl cyanamides, method for the production thereof and...
Patent number
6,369,069
Issue date
Apr 9, 2002
Aventis Pharma Deutschland GmbH
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Imidazole derivatives with biphenylsulfonyl substitution method for...
Patent number
6,369,236
Issue date
Apr 9, 2002
Aventis Pharma Deutschland GmbH
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Five-membered heterocycles having biphenylsulfonyl substitution, wi...
Patent number
6,335,451
Issue date
Jan 1, 2002
Hoechst Aktiengesellschaft
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ortho-substituted benzoylguanidines, process for their preparation,...
Patent number
6,262,123
Issue date
Jul 17, 2001
Aventis Pharma Deutschland GmbH
Udo Albus
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted phenylalkenoylguanidines, process for their preparation...
Patent number
6,166,002
Issue date
Dec 26, 2000
Aventis Pharma Deutschland GmbH
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
4-fluoroalkyl-substituted benzoylguanidines, process for their prep...
Patent number
6,156,800
Issue date
Dec 5, 2000
Aventis Pharma Deutschland GmbH
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ortho-substituted benzoylguanidines, process for their preparation,...
Patent number
6,153,651
Issue date
Nov 28, 2000
Hoechst Aktiengesellschaft
Udo Albus
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted bicyclic heteroaroylguanidines, a process for their pre...
Patent number
6,093,729
Issue date
Jul 25, 2000
Hoechst Aktiengesellschaft
Jan-Robert Schwark
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted 2-naphthoylguanidines, process for their preparation, t...
Patent number
6,087,304
Issue date
Jul 11, 2000
Hoechst Aktiengesellschaft
Joachim Brendel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ortho-substituted benzoylguanidines, process for their preparation,...
Patent number
6,075,054
Issue date
Jun 13, 2000
Hoechst Aktiengesellschaft
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Basically-substituted benzoylguanidines, a process for preparing th...
Patent number
6,057,322
Issue date
May 2, 2000
Hoechst Aktiengesellschaft
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenyl.-substituted alkenylcarboguanidides carrying perfluoroalkyl...
Patent number
6,025,349
Issue date
Feb 15, 2000
Hoechst Aktiengesellschaft
Jan-Robert Schwark
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted benzyloxy-carbonylguanidines, a process for their prepa...
Patent number
6,022,899
Issue date
Feb 8, 2000
Hoechst Aktiengesellschaft
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ortho-substituted benzoylguanidines, process for their preparation,...
Patent number
6,011,063
Issue date
Jan 4, 2000
Hoechst Aktiengesellschaft
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenyl-substituted alkenylcarboxylic acid guanidides, process for t...
Patent number
6,005,010
Issue date
Dec 21, 1999
Hoechst Aktiengesellschaft
Jan-Robert Schwark
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ortho-substituted benzoylguanidines, a process for their preparatio...
Patent number
6,001,881
Issue date
Dec 14, 1999
Hoechst Aktiengesellschaft
Andreas Weichert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluoroalkyl/alkenyl-substituted benzoylguanidines, process for thei...
Patent number
5,998,481
Issue date
Dec 7, 1999
Hoechst Aktiengesellschaft
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Biphenylsulfonylcyanamides, process for their preparation, and thei...
Patent number
5,968,978
Issue date
Oct 19, 1999
Hoechst Marion Roussel Deutschland
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ortho-substituted benzoylguanidines, including composition and meth...
Patent number
5,965,744
Issue date
Oct 12, 1999
Hoeschst Aktiengesellschaft
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted cinnamic acid guanidides, a process for their preparati...
Patent number
5,883,133
Issue date
Mar 16, 1999
Hoechst Aktiengesellschaft
Jan-Robert Schwark
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluoroalkyl substituted benzoylguanidines
Patent number
5,869,531
Issue date
Feb 9, 1999
Hoechst Aktiengesellschaft
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted benzoylguanidines, process for their preparation, their...
Patent number
5,866,610
Issue date
Feb 2, 1999
Hoechst Aktiengesellschaft
Hans-Jochen Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ortho-subsituted benzoylguanidines, process for their preparation,...
Patent number
5,856,574
Issue date
Jan 5, 1999
Hoechst Aktiengesellschaft
Andreas Weichert
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
USE OF INHIBITORS OF THE CELLULAR NA+/H+ EXCHANGER (NHE) FOR PREPAR...
Publication number
20090143473
Publication date
Jun 4, 2009
Sanofi-Aventis Deutschland GmbH
Hans Jochen LANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Use of inhibitors of the cellular Na+/H+ exchanger (NHE) for prepar...
Publication number
20040122096
Publication date
Jun 24, 2004
HOECHST AKTIENGESELLSCHAFT
Hans Jochen Lang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Diacyl-substituted guanidines, a process for their preparation, the...
Publication number
20040044081
Publication date
Mar 4, 2004
HOECHST AKTIENGESELLSCHAFT
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Fluorophenyl-substituted alkenylcarboxylic acid guanidides, process...
Publication number
20020123529
Publication date
Sep 5, 2002
HOECHST AKTIENGESELLSCHAFT
Jan-Robert Schwark
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Five-membered heterocycles having biphenylsulfonyl substitution, pr...
Publication number
20020045761
Publication date
Apr 18, 2002
Heinz-Werner Kleemann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted norbornylamino derivatives, processes for their prepara...
Publication number
20010023257
Publication date
Sep 20, 2001
Uwe Heinelt
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Fluorophenyl-substituted alkenylcarboxylic acid guanidides, process...
Publication number
20010020042
Publication date
Sep 6, 2001
HOECHST AKTIENGESELLSCHAFT
Jan-Robert Schwark
C07 - ORGANIC CHEMISTRY