DK

David A. Katsantones

📍 Carol Stream, IL: #193 of 346 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,508,148 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6547387 Eyeglass appliance for reducing eye strain — 2003-04-15