HL

Hans-Jochen Lang

Hoechst Gmbh: 78 patents #4 of 4,020Top 1%
AG Aventis Pharma Deutschland Gmbh: 38 patents #1 of 418Top 1%
SA Sanofi-Aventis: 13 patents #115 of 1,008Top 15%
HG Hoechst Marion Roussel Deutschland Gmbh: 6 patents #1 of 62Top 2%
SA Sanofi-Aventis: 3 patents #147 of 563Top 30%
AP Aventis Pharmaceuticals: 2 patents #139 of 454Top 35%
SA Sanofi: 1 patents #1,013 of 1,881Top 55%
HA Hoescht Aktiengesellschaft: 1 patents #26 of 159Top 20%
HL Hoechst Japan Limited: 1 patents #49 of 137Top 40%
📍 Hofheim, DE: #2 of 466 inventorsTop 1%
Overall (All Time): #7,094 of 4,157,543Top 1%
141
Patents All Time

Issued Patents All Time

Showing 76–100 of 141 patents

Patent #TitleCo-InventorsDate
6005010 Phenyl-substituted alkenylcarboxylic acid guanidides, process for their preparation, their use as a medicament or diagnostic, and medicament containing them Jan-Robert Schwark, Joachim Brendel, Heinz-Werner Kleemann, Andreas Weichert, Hans-Willi Jansen +1 more 1999-12-21
6001881 Ortho-substituted benzoylguanidines, a process for their preparation, their use as a medicament or diagnostic agent, and a medicament comprising them Andreas Weichert, Joachim Brendel, Heinz-Werner Kleemann, Jan-Robert Schwark, Udo Albus +1 more 1999-12-14
5998481 Fluoroalkyl/alkenyl-substituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them Andreas Weichert, Heinz-Werner Kleemann, Jan-Robert Schwark, Udo Albus, Wolfgang Scholz 1999-12-07
5968978 Biphenylsulfonylcyanamides, process for their preparation, and their use as medicament Heinz-Werner Kleemann, Jan-Robert Schwark, Sabine Faber, Andreas Weichert, Hans-Willi Jansen 1999-10-19
5965744 Ortho-substituted benzoylguanidines, including composition and methods of using them Andreas Weichert, Heinz-Werner Kleemann, Jan-Robert Schwark, Wolfgang Scholz, Udo Albus 1999-10-12
5955607 Sulfonamide-substituted chromans, processes for their preparation, their use as a medicament or diagnostic, and pharmaceutical preparations comprising them Joachim Brendel, Uwe Gerlach, Klaus Weidmann 1999-09-21
5883133 Substituted cinnamic acid guanidides, a process for their preparation, their use as medicaments or diagnostic agents and medicaments comprising them Jan-Robert Schwark, Joachim Brendel, Heinz-Werner Kleemann, Andreas Weichert, Udo Albus +1 more 1999-03-16
5880156 Substituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic and medicament containing them Heinz-Werner Kleemann, Wolfgang Scholz, Udo Albus 1999-03-09
5869531 Fluoroalkyl substituted benzoylguanidines Andreas Weichert, Heinz-Werner Kleemann, Jan-Robert Schwark, Udo Albus, Wolfgang Scholz 1999-02-09
5866610 Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical as inhibitors of the cellular NA+/H+ exchange or as a diagnostic, and pharmaceutical containing them Andreas Weichert, Heinz-Werner Kleemann, Jan-Robert Schwark, Wolfgang Scholz, Udo Albus 1999-02-02
5856574 Ortho-subsituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them Andreas Weichert, Joachim Brendel, Heinz-Werner Kleemann, Jan-Robert Schwark, Udo Albus +1 more 1999-01-05
5856344 Sulfonylamino-substituted benzoylguanidines, a process for their preparation, their use as a medicament or diagnostic aid, and medicament containing them Heinz-Werner Kleemann, Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, Udo Albus +1 more 1999-01-05
5856338 Sulfonamide-substituted compounds, processes for their preparation, their use as a medicament or diagnostic, and pharmaceutical preparation comprising them Joachim Brendel, Uwe Gerlach, Klaus Weidmann 1999-01-05
5852046 Benzo-fused heterocyclic compounds having a 5-membered ring processes for their preparation their use as medicaments their use as diagnostic agents and medicaments containing them Andreas Weichert, Jan-Robert Schwark, Wolfgang Scholz, Udo Albus, Peter Crause 1998-12-22
5849775 Substituted benzoylguanidines process for their preparation, their use as a medicament or diagnostic, and pharmaceutical containing them Jan-Robert Schwark, Heinz-Werner Kleemann, 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, Heinz-Werner Kleemann, 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 Heinz-Werner Kleemann, Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, Udo Albus +1 more 1998-05-19
5747541 Substituted benzoylguanidines, a process for their preparation, their use as medicament of diagnostic agent, and medicament comprising them Andreas Weichert, Joachim Brendel, Heinz-Werner Kleemann, Jan-Robert Schwark, Udo Albus +1 more 1998-05-05
5733934 Antiarrythmic and cardioprotective substituted indenoylguanidines Nigrogi Venkata Satya Ramakrishna, Tulsidas More, Anagha Suhas Kulkarni, Bansi Lal, Rao Venkata Satya Veerabhadra Vadlamudi +3 more 1998-03-31
5731350 Substituted benzenedicarboxylic acid diguanides, process for their preparation, their use as a medicament or diagnostic, and medicament containing them Heinz-Werner Kleemann, Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, Udo Albus +1 more 1998-03-24
5719169 Substituted benzoylguanidines, their use as a medicament or diagnostic, and medicament containing them Heinz-Werner Kleemann, 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 Heinz-Werner Kleemann, Joachim Brendel, Jan-Robert Schwark, Andreas Weichert, 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 Heinz-Werner Kleemann, Jan-Robert Schwark, Andreas Weichert, Wolfgang Scholz, Udo Albus 1997-12-16
5693672 3,4,5-substituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic and medicament containing them Andreas Weichert, Wolfgang Scholz, Udo Albus, Florian Lang 1997-12-02
5679712 Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical containing them Jan-Robert Schwark, Heinz-Werner Kleemann, Andreas Weichert, Wolfgang Scholz, Udo Albus 1997-10-21