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John W. Shanahan

📍 White Bear Lake, MN: #22 of 45 inventorsTop 50%
🗺 Minnesota: #2,421 of 6,752 inventorsTop 40%
Overall (2023): #383,645 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11752020 Tool for placement of degradable ostial stent Michael J. Spearman, John H. Burban, Peter J. Catalano, Brian M. Spearman, Keith A. Roberts 2023-09-12