DS

David Schaefers

SP Sbc Properties: 1 patents #31 of 129Top 25%
📍 Aurora, IL: #17 of 60 inventorsTop 30%
🗺 Illinois: #1,480 of 5,663 inventorsTop 30%
Overall (2004): #236,898 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6823053 Method and system for displaying customer information D. Alexis Castro, Kurt Ensminger, Holly Fisher, Mimi Gizoni, Carolyn M. Jones +12 more 2004-11-23