SW

S. Rand Werrin

📍 Pittsburgh, PA: #2,489 of 7,570 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,618,612 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D464138 Dental bite tray — 2002-10-08
D413386 Dental bite tray — 1999-08-31
D403771 Dental bite tray — 1999-01-05