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John Silvestri

CF Cfph: 1 patents #104 of 121Top 90%
📍 Lisbon, ME: #10 of 24 inventorsTop 45%
🗺 Maine: #1,571 of 4,281 inventorsTop 40%
Overall (All Time): #2,031,276 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9064256 Products and processes for utilizing order data and related data Kevin Foley 2015-06-23
4944818 Composite roofing substrate panel John M. Dybsky, George A. Erswell, Jr., Karl H. Loser, Craig A. McDonald 1990-07-31