SR

Sean Reppen

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #3,297,119 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7764774 Allow toll free calls via dedicated access line (DAL) based upon origination Nancy Book, Monica Cuellar, Denis Nolan 2010-07-27