FM

F. Ray McDevitt

DS Diva Systems: 1 patents #25 of 48Top 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,637,254 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6163272 Method and apparatus for managing personal identification numbers in interactive information distribution system Christopher Goode, Philip A. Thomas 2000-12-19