AS

Alexander Straub

BH Bayer Healthcare: 48 patents #147 of 8,007Top 2%
BP Bayer Pharma: 14 patents #49 of 819Top 6%
BC Bayer Cropscience: 6 patents #219 of 1,202Top 20%
BA Bayer Schering Pharma Ag: 6 patents #23 of 464Top 5%
BG Bayer Intellectual Property Gmbh: 3 patents #305 of 1,266Top 25%
MW Makhteshim Chemical Works: 2 patents #7 of 44Top 20%
📍 Wuppertal, DE: #16 of 1,656 inventorsTop 1%
Overall (All Time): #25,718 of 4,157,543Top 1%
75
Patents All Time

Issued Patents All Time

Showing 51–75 of 75 patents

Patent #TitleCo-InventorsDate
6166027 Heterocyclylmethyl-substituted pyrazole derivatives and their use for treating cardiovascular diseases Chantal Fürstner, Ulrich Niewohner, Thomas Jaetsch, Achim Feurer, Raimund Kast +5 more 2000-12-26
5721248 4-bicyclically substituted dihydropyridines, and their use in medicaments Siegfried Goldmann, Jurgen Stoltefuss, Martin Bechem, Klaus Dembowsky, Rainer Gross +3 more 1998-02-24
5708177 Process for the preparation of optically active ortho-substituted 4-aryl-dihydropyridines 1998-01-13
5629320 3-quinolyl-substituted dihydropyridines, and their use in medicaments J urgen Stoltefuss, Siegfried Goldmann, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1997-05-13
5550245 3-quinolyl-substituted dihydropyridines, processes for their preparation and their use in medicaments J urgen Stoltefuss, Siegfried Goldmann, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1996-08-27
5545646 4-bicyclically substituted dihydropyridines and their use in medicaments Siegfried Goldmann, J urgen Stoltefuss, Martin Bechem, Klaus Dembowsky, Rainer Gross +3 more 1996-08-13
5514803 2,6-disubstituted 4-quinolyl-dihydropyridines Jurgen Stoltefuss, Siegfried Goldmann, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1996-05-07
5508406 Quinolyl-dihydropyridine esters, processes for their preparation, and their use in medicaments Jurgen Stoltefuss, Siegfried Goldmann, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1996-04-16
5504210 3-quinolyl-substituted dihydropyridines and their use in medicaments Jurgen Stoltefuss, Siegfried Goldmann, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1996-04-02
5504209 2-amino-5-cyano-4-quinolydihydropyridine esters, processes for their preparation and their use in medicaments Jurgen Stoltefuss, Siegfried Goldmann, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1996-04-02
5502062 2-amino-4-quinolyl-dihydropyridines, processes for their preparation, and their use Ju/ rgen Stoltefuss, Siegfried Goldmann, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1996-03-26
5478937 Certain cinnoline carboxaldehydes and naphthyridine carboxaldehydes useful as intermediates Siegfried Goldmann, Jurgen Stoltefuss, Martin Bechem, Ranier Gross, Siegbert Hebisch +2 more 1995-12-26
5436342 Condensed quinolyl-dihydropyridines, processes for their preparation and their use in medicaments Siegfried Goldman, Jurgen Stoltefuss, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1995-07-25
5434153 2-amino-4-heteroaryl-1,4-dihydropyridines and their use in medicaments Siegfried Goldmann, Jurgen Stoltefuss, Martin Bechem, Rainer Gross, Siegbert Hebisch +2 more 1995-07-18
5432282 Process for preparing 1,4-dihydro-2-amino-3-carboxy-5-cyano-pyridine derivatives Jurgen Stoltefuss, Siegfried Goldmann, Horst Boshagen, Martin Bechem, Rainer Gross +3 more 1995-07-11
5412099 Intermediate benzothiazolyl- and benzoxazolyl-aldehyde compounds Siegfried Goldmann, Horst Boshagen, Jurgen Stoltefuss, Rainer Gross, Joachim Hutter +2 more 1995-05-02
5410055 3-phenyl-1,7-naphthyridine and cinnoline-5-carboxyaldehyde intermediates for medicaments Jurgen Stoltefuss, Siegfried Goldmann, Rainer Gross, Martin Bechem, Siegbert Hebisch +2 more 1995-04-25
5380851 2-amino-5-cyano-1,4-dihydropyridines, processes for their preparation Jurgen Stoltefuss, Siegfried Goldmann, Horst Boshagen, Martin Bechem, Rainer Gross +3 more 1995-01-10
5364855 4-cinnolinyl- and 4-naphthyridinyl-dihydropyridines, processes for their preparation and their use in medicaments Jurgen Stoltefuss, Siegfried Goldmann, Rainer Gross, Martin Bechem, Siegbert Hebisch +2 more 1994-11-15
5262429 Aryl-quinolyl-substituted 1,4-dihydropyridine-dicarboxylic acid compounds which have useful pharmaceutical utility Jurgen Stoltefuss, Siegfried Goldmann, Rainer Gross, Martin Bechem, Siegbert Hebisch +2 more 1993-11-16
5254692 2,6-dialkyl-4-(benzothiazol- or benzoxazol-7-yl)-1,4-dihydropyridines Siegfried Goldmann, Horst Boshagen, Jurgen Stoltefuss, Rainer Gross, Joachim Hutter +2 more 1993-10-19
5225558 2-amino-5-cyano-1,4-dihydropyridines, and their use in medicaments Jurgen Stoltefuss, Siegfried Goldmann, Horst Boshagen, Martin Bechem, Rainer Gross +3 more 1993-07-06
5204472 Quinoline and isoquinoline intermediates Jurgen Stoltefuss, Horst Boshagen, Siegfried Goldmann, Rainer Gross, Joachim Hutter +2 more 1993-04-20
5200420 2,6-dialkyl-4-(benzothiazol- or benzoxazol-4-yl-1,4-dihydropyridines Siegfried Goldmann, Horst Boshagen, Jurgen Stoltefuss, Rainer Gross, Joachim Hutter +2 more 1993-04-06
5100900 Positive inotropically active 4-quinolyl-dihydropyridines and use thereas Jurgen Stoltefuss, Horst Boshagen, Siegfried Goldmann, Rainer Gross, Joachim Hutter +2 more 1992-03-31