DK

Donald C. Kvam

RL Riker Laboratories: 1 patents #2 of 10Top 20%
📍 North Oaks, MN: #5 of 10 inventorsTop 50%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #119,419 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824866 Anti-glaucoma use of trifluoromethanesulfonamide 1989-04-25