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Anne Delk

AS Advanced Poymer Systems: 1 patents #21 of 29Top 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,921,372 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4806360 Synthetic melanin aggregates Helen Leong, Martin Katz, David L. Berliner, Sergio Nacht 1989-02-21