SP

Sheri Powell

📍 Centreville, VA: #172 of 321 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,138,777 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D719174 Display screen or portion thereof with graphical user interface of educational software Michael Madgett 2014-12-09