MR

Mark A. Ristich

AT AT&T: 1 patents #405 of 1,481Top 30%
📍 Plainfield, IL: #5 of 34 inventorsTop 15%
🗺 Illinois: #1,480 of 5,663 inventorsTop 30%
Overall (2004): #159,323 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6771748 Controlling customized announcements to subscribers and responses thereto in a telecommunication system David Gerard Parker, Robin Jeffrey Thompson 2004-08-03