DS

Don R. Sparks

📍 Evanston, IL: #1,058 of 1,719 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,638,082 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6167382 Design and production of print advertising and commercial display materials over the Internet M. James Scott, Wally Tremel 2000-12-26