EP

Elisabeth Perzborn

BH Bayer Healthcare: 6 patents #32 of 873Top 4%
📍 Wuppertal, DE: #2 of 119 inventorsTop 2%
Overall (2004): #6,115 of 270,089Top 3%
6
Patents 2004

Issued Patents 2004

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6833364 Substituted pyrazole derivatives Alexander Straub, Achim Feurer, Cristina Alonso-Alija, Elke Stahl, Johannes-Peter Stasch +2 more 2004-12-21
6803365 Imidazo[1,3,5]triazinones and the use thereof Ulrich Niewohner, Helmut Haning, Thomas Lampe, Mazen Es-Sayed, Gunter Schmidt +3 more 2004-10-12
6777416 Isoxazolo pyrimidinones and the use thereof Ulrich Niewohner, Helmut Haning, Thomas Lampe, Mazen Es-Sayed, Gunter Schmidt +3 more 2004-08-17
6743798 Substituted pyrazole derivatives condensed with six-membered heterocyclic rings Alexander Straub, Achim Feurer, Cristina Alonso-Alija, Johannes-Peter Stasch, Joachim Hutter +2 more 2004-06-01
6693102 Pyridine-substituted pyrazolopyridine derivatives Johannes-Peter Stasch, Achim Feurer, Stefan Weigand, Elke Stahl, Dietmar Flubacher +5 more 2004-02-17
6683081 Triazolotriazinones and the use thereof Ulrich Niewohner, Helmut Haning, Thomas Lampe, Mazen Es-Sayed, Gunter Schmidt +3 more 2004-01-27