MS

Michael Sperzel

BH Bayer Healthcare: 2 patents #152 of 958Top 20%
📍 Wuppertal, DE: #24 of 158 inventorsTop 20%
Overall (2003): #50,969 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6610687 Benzofuranylsulfonates Gabriele Braunlich, Mazen Es-Sayed, Rüdiger Fischer, Burkhard Fugmann, Rolf Henning +7 more 2003-08-26
6506734 20(S) camptothecin glycoconjugates Hans-Georg Lerchen, Karsten von dem Bruch, Jorg Baumgarten 2003-01-14