EP

Elisabeth Perzborn

BH Bayer Healthcare: 85 patents #59 of 8,007Top 1%
BA Bayer Schering Pharma Ag: 8 patents #12 of 464Top 3%
BG Bayer Intellectual Property Gmbh: 4 patents #238 of 1,266Top 20%
BP Bayer Pharma: 2 patents #315 of 819Top 40%
BP Bayer Pharmaceuticals: 1 patents #107 of 188Top 60%
📍 Wuppertal, DE: #8 of 1,656 inventorsTop 1%
Overall (All Time): #14,299 of 4,157,543Top 1%
101
Patents All Time

Issued Patents All Time

Showing 76–100 of 101 patents

Patent #TitleCo-InventorsDate
4970215 Substituted 4-(quinolin-2-yl-methoxy)phenyl-acetic acid derivatives and anti-allergic use thereof Klaus-Helmut Mohrs, Siegfried Raddatz, Romanis Fruchtmann, Christian Kohlsdorfer, Reiner Muller-Peddinghaus +1 more 1990-11-13
4965258 Cycloalkano(1,2-B)indole-sulphonamides, pharmaceutical compositions and use Horst Boshagen, Ulrich Rosentreter, Folker Lieb, Hermann Oediger, Friedel Seuter +1 more 1990-10-23
4921998 Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, processes for their preparation and their use as medicaments Ulrich Niewohner, Franz-Peter Hoever, Bodo Junge, Friedel Seuter, Volker-Bernd Fiedler 1990-05-01
4904797 Process of preparing cycloalkano(1,2-B)indole-sulphonamides Horst Boshagen, Ulrich Rosentreter, Folker Lieb, Hermann Oediger, Friedel Seuter +1 more 1990-02-27
4898865 [4-(6-Oxo-1,4,5,6-tetrahydro-3-pyridazinyl) anilino hexyl 1,4-dihydro-2,6 Di methyl 5 nitro 4 aryl pyridine 3-carboxylates Gerhard Franckowiak, Martin Bechem, Michael Kayser, Rainer Gross, Matthias Schramm +2 more 1990-02-06
4886898 Intermediates for circulation-active substituted aminomethyl-5,6,7,8-tetrahydronaphthyloxy-acetic acids Ulrich Niewohner, Franz-Peter Hoever, Folker Lieb, Ulrich Rosentreter, Volker-Bernd Fiedler +1 more 1989-12-12
4882353 Chroman derivatives for combating thrombosis and asthma Ulrich Niewohner, Franz-Peter Hoever, Folker Lieb, Hermann Oediger, Ulrich Rosentreter +3 more 1989-11-21
4876255 Substituted 1,4-dihydropyridines for control of circulation and thromboses Gerhard Franckowiak, Ulrich Rosentreter, Friedel Seuter, Michael Kayser, Gunther Thomas 1989-10-24
4876254 Circulation-active substituted 5-nitro-1,4-dihydropyridines Gerhard Franckowiak, Michael Kayser, Matthias Schramm, Gunther Thomas, Rainer Gross +1 more 1989-10-24
4868331 Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, processes for their preparation and their use as medicaments Ulrich Niewohner, Franz-Peter Hoever, Bodo Junge, Friedel Seuter, Volker-Bernd Fiedler 1989-09-19
4868332 Circulation-active novel substituted aminomethyl-5,6,7,8-tetrahydronaphthyloxy-acetic acids and intermediates therefor Ulrich Niewohner, Franz-Peter Hoever, Folker Lieb, Ulrich Rosentreter, Volker-Bernd Fiedler +1 more 1989-09-19
4853406 Polyhydrobenzi[c,d]indolesulphonamides Ulrich Rosentreter, Horst Boshagen, Folker Lieb, Hermann Oediger, Ulrich Niewohner +2 more 1989-08-01
4843091 Indolylpropionic acids, compositions of, and use thereof to inhibit thrombocyte aggregation Ulrich Rosentreter, Horst Boshagen, Folker Lieb, Hermann Oediger, Volker-Bernd Fiedler +1 more 1989-06-27
4827032 Cycloalkyl-one-containing benzenesulphonamides Horst Boshagen, Ulrich Rosentreter, Folker Lieb, Hermann Oediger, Friedel Seuter +1 more 1989-05-02
4806551 N-dihydroindolylethyl-sulphonamides Horst Boshagen, Ulrich Rosentreter, Folker Lieb, Hermann Oediger, Volker-Bernd Fiedler +1 more 1989-02-21
4774240 N-indolylethyl-sulphonic acid amides and their use Horst Boshagen, Ulrich Rosentreter, Folker Lieb, Hermann Oediger, Friedel Seuter +1 more 1988-09-27
4707479 Circulation active dihydropyridine-3-carboxamides Horst Meyer, Gerhard Franckowiak, Ulrich Rosentreter, Rainer Gross, Gunter Thomas +4 more 1987-11-17
4698344 1-Heteroaryl-4-aryl-pyrazolin-5-ones for use as medicaments Klaus Sasse, Michael D. Hammond, Friedel Seuter, Bernhard Pelster, Graham Sturton +1 more 1987-10-06
4686229 1,4-dihydropyridines Ulrich Rosentreter, Friedel Seuter 1987-08-11
4670460 Inhibiting lipoxygenase with pyrazolone derivatives Mithat Mardin, Friedel Seuter, Klaus Schlossmann, Dieter Mayer, Volker-Bernd Fiedler 1987-06-02
4659732 Lipoxygenase inhibiting 1-arylalkyl-, 1-arylthio-, and 1-aryloxypyrazole-4,5-diones Hartmut Stegelmeier, Volker-Bernd Fiedler, Mithat Mardin, Dieter Mayer, Friedel Seuter 1987-04-21
4657924 Nafazatrom as a lipoxygenase inhibitor Mithat Mardin, Wolf-Dieter Busse, Friedrich Hoffmeister, Friedel Seuter, Klaus Schlossmann +2 more 1987-04-14
4622339 Novel norbornane- and norbornene-carboxylic acid amides thromboxan antagonists Folker Lieb, Hermann Oediger, Hans-Joachim Kabbe, Ulrich Niewohner, Friedel Seuter 1986-11-11
4590291 Thrombin inhibitory new dihydroxybenzene ether derivatives Horst Boshagen, Ulrich Horlein, Gerd Reinhardt, Friedel Seuter 1986-05-20
4581453 Guanidinothiazole derivatives containing alkylene bridges, and their use for influencing lipid metabolism Joachim Ippen, Walter Puls, Klaus Schaller, Friedel Seuter 1986-04-08