DS

Donald Gordon Shafer

🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,188,796 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8608061 Financial institution account-associated rewards program Gabriel Michael Krajicek, Shawn Chapman, Paul Rudolph Barton 2013-12-17