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Mark Blum

OA Optotune Ag: 1 patents #15 of 33Top 50%
Overall (All Time): #2,046,967 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8797654 Electroactive optical device — 2014-08-05
D701595 Bathtub drain box — 2014-03-25