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Sam Shapiro

📍 Monroeville, PA: #237 of 710 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,601,016 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6957890 Convertible eyeglasses 2005-10-25
6543894 Convertible eyeglasses 2003-04-08
6089707 Convertible eyeglasses 2000-07-18