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USPTO Patent Rankings Data through Sept 30, 2025
NC

Nathan L. Castle

Weymouth, GB: #1 of 4 inventorsTop 25%
Overall (2024): #331,977 of 561,600Top 60%
1 Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1013364 Stethoscope holder Matthew J. Denton 2024-02-06