IS

Irvin M. Shapiro

DI Dialogtech: 1 patents #1 of 5Top 20%
📍 Skokie, IL: #15 of 46 inventorsTop 35%
🗺 Illinois: #3,003 of 9,120 inventorsTop 35%
Overall (2019): #435,058 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10212266 Phone fraud deterrence system for use with toll free and other fee generating numbers Austin J. Lemoine, Phil Seguin 2019-02-19