MC

Melvin Eugene Clark

DR Digital River: 2 patents #13 of 72Top 20%
Overall (All Time): #2,035,399 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9123068 Physical on demand Richard M. Bump, Peter Jirak 2015-09-01
8769479 Physical on demand Richard M. Bump, Peter Jirak 2014-07-01