VO

V. O'Neil

WD Walker Digital: 1 patents #78 of 104Top 75%
Overall (All Time): #3,351,369 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7347364 Method and apparatus for managing vending machine offers Jay S. Walker, Paul T. Breitenbach, Sih Y. Lee, Paul D. Signorelli, Daniel E. Tedesco +2 more 2008-03-25