Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9990618 | Cash card system | Robert White, Robert K. Walls, Shuan Ghaidan | 2018-06-05 |
MC
Machael J. Cowen
Overall (All Time): #2,893,250 of 4,157,543Top 70%
1
Patents All Time