LD

Louis N. Delery

AT AT&T: 2 patents #7,280 of 18,772Top 40%
📍 Lebanon, NJ: #109 of 221 inventorsTop 50%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,218,973 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6463139 Combination pre-paid and calling card Michael Davitt, Leonard Matulewski 2002-10-08
6137872 Combination pre-paid and calling card Michael Davitt, Leonard Matulewski 2000-10-24