HK

Heinz-Werner Kleemann

Hoechst Gmbh: 48 patents #16 of 4,020Top 1%
SA Sanofi-Aventis: 23 patents #52 of 1,008Top 6%
AG Aventis Pharma Deutschland Gmbh: 20 patents #5 of 418Top 2%
SA Sanofi: 7 patents #185 of 1,881Top 10%
SA Sanofi-Aventis: 2 patents #198 of 563Top 40%
CL Clariant: 1 patents #240 of 540Top 45%
HG Hoechst Marion Roussel Deutschland Gmbh: 1 patents #7 of 62Top 15%
HA Hoescht Aktiengesellschaft: 1 patents #26 of 159Top 20%
BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
Overall (All Time): #13,516 of 4,157,543Top 1%
104
Patents All Time

Issued Patents All Time

Showing 76–100 of 104 patents

Patent #TitleCo-InventorsDate
5856344 Sulfonylamino-substituted benzoylguanidines, a process for their preparation, their use as a medicament or diagnostic aid, and medicament containing them Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, Hans-Jochen Lang, Udo Albus +1 more 1999-01-05
5849775 Substituted benzoylguanidines process for their preparation, their use as a medicament or diagnostic, and pharmaceutical containing them Jan-Robert Schwark, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz, Udo Albus 1998-12-15
5756535 Substituted thiophenylalkenylcarboxylic acid guanidines, processes for their preparation, their use as a medicament or diagnositc, and a medicament containing them Jan-Robert Schwark, Joachim Brendel, Hans-Jochen Lang, Andreas Weichert, Udo Albus +1 more 1998-05-26
5753710 Substituted benzyloxycarbonylguanidines, a process for their preparation, their use as a medicament or diagnostic, and a medicament containing them Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, Hans-Jochen Lang, Udo Albus +1 more 1998-05-19
5750728 Process for the preparation of aromatic bromomethyl compounds Adalbert Wagner, Dieter Regnat, Hans-Jerg Kleiner 1998-05-12
5747541 Substituted benzoylguanidines, a process for their preparation, their use as medicament of diagnostic agent, and medicament comprising them Andreas Weichert, Joachim Brendel, Hans-Jochen Lang, Jan-Robert Schwark, Udo Albus +1 more 1998-05-05
5731350 Substituted benzenedicarboxylic acid diguanides, process for their preparation, their use as a medicament or diagnostic, and medicament containing them Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, Hans-Jochen Lang, Udo Albus +1 more 1998-03-24
5719169 Substituted benzoylguanidines, their use as a medicament or diagnostic, and medicament containing them Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz, Udo Albus 1998-02-17
5708034 Substituted sulfonimidamides, processes for their preparation, their use as a medicament or diagnostic, and medicament comprising them Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, Hans-Jochen Lang, Udo Albus +1 more 1998-01-13
5698581 Substituted N-heteroaroylguanidines, a process for their preparation, their use as a medicament or diagnostic agent, and a medicament containing them Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz, Udo Albus 1997-12-16
5679712 Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical containing them Jan-Robert Schwark, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz, Udo Albus 1997-10-21
5670544 Substituted benzoylguanidines process for their preparation their use as a medicament or diagnostic and medicament containing them Andreas Weichert, Hans-Jochen Lang, Wolfgang Scholz, Udo Albus 1997-09-23
5641792 Benzoylguanidines substituted by heterocyclic N-oxide, process for their preparation and pharmaceutical compositions containing them Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz, Udo Albus 1997-06-24
5635525 Benzimidazole derivatives as angiotensin II receptor antagonists, pharmacticals, and treatment of hypertension therewith Holger Heitsch, Adalbert Wagner, Hermann Gerhards, Bernward Scholkens 1997-06-03
5631293 Preparation of amino acid-substituted benzoylguanidines as diagnostic agents Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz, Udo Albus 1997-05-20
5612365 Angiotensin II receptor antagonists for the treatment and prophylaxis of coronary heart disease Holger Heitsch, Gabriele Wiemer, Adalbert Wagner 1997-03-18
5591754 Benzoylguanidines, pharmaceutical composition containing them and treatment of arrthythmias therewith Hans-Jochen Lang, Andreas Weichert, Heinrich Englert, Wolfgang Scholz, Udo Albus 1997-01-07
5571842 Perfluoroalkyl-substituted, benzoylguanidines, a process for their preparation, their use as a medicament or diagnostic agent, and a medicament containing them Hans-Jochen Lang, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz, Udo Albus 1996-11-05
5567734 Phenyl-substituted alkylcarboguanidides carrying perfluoroalkyl groups, a process for their preparation, their use as a medicament or a diagnostic agent, and a medicament containing them Jan-Robert Schwark, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz, Udo Albus 1996-10-22
5559153 Urea-substituted benzoylguanidines, process for their preparation, their use as pharmaceutical or diagnostic, and pharmaceutical containing them Jan-Robert Schwark, Hans-Jochen Lang, Andreas Weichert, Wolfgang Scholz, Udo Albus 1996-09-24
5547953 Substituted 1-oxo-1,2-dihydroisoquinolinoylguanidines and 1,1-dioxo-2H-1,2-benzothiazinoylguanidines, a process for their preparation, their use as medicaments or diagnostic agents, and medicaments containing them Andreas Weichert, Hans-Jochen Lang, Jan-Robert Schwark, Udo Albus, Wolfgang Scholz 1996-08-20
5516805 3,5-substituted aminobenzoylguanidines, their use as a medicament or diagnostic and medicament containing them Hans-Jochen Lang, Heinrich Englert, Andreas Weichert, Wolfgang Scholz, Udo Albus 1996-05-14
5482957 Azole derivatives, process for their preparation and their use Adalbert Wagner, Heinrich Englert, Hermann Gerhards, Bernward Scholkens, Reinhard Becker +3 more 1996-01-09
5475004 Angiotensin II receptor antagonists for the treatment and prophylaxis of coronary heart disease Holger Heitsch, Gabriele Wiemer, Adalbert Wagner 1995-12-12
5468764 Angiotensin II receptor antagonists for the treatment of disturbances in cardiac rhythm Holger Heitsch, Wolfgang Linz, Adalbert Wagner 1995-11-21