CF

Charles A. Fontaine

IS Info Space: 1 patents #9 of 28Top 35%
📍 Seattle, WA: #10,473 of 21,776 inventorsTop 50%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,218,777 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6460072 Method and system for tracking the purchase of a product and services over the internet John K. Arnold, John R. Bennett, Peter O. Claar, Kurt D. Dahl, Jennifer L. Dobson +5 more 2002-10-01
6016504 Method and system for tracking the purchase of a product and services over the Internet John K. Arnold, John R. Bennett, Peter O. Claar, Kurt D. Dahl, Jennifer L. Dobson +5 more 2000-01-18