RT

Reiko Tanaka

CE Cephalon: 1 patents #191 of 277Top 70%
Overall (All Time): #3,597,688 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6306849 Selected derivatives of K-252a Robert L. Hudkins, John P. Mallamo, Masami Hamano, Chikara Murakata 2001-10-23