RY

Ralph L. Yuhasz

HA Hauser: 1 patents #24 of 37Top 65%
Overall (All Time): #3,577,311 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6210679 Method for isolation of caffeine-free catechins from green tea David T. Bailey, BoLin Zheng 2001-04-03