PP

Paul Barry Pershan

VE Verizon: 1 patents #3,381 of 6,226Top 55%
📍 Olney, MD: #144 of 207 inventorsTop 70%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,397,463 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7277421 Telephone call processing using SIP and/or ENUM — 2007-10-02