DR

Doug Reiman

MC Mci Communications: 1 patents #235 of 579Top 45%
📍 Cedar Rapids, IA: #843 of 1,358 inventorsTop 65%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,691,638 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5787150 Method and system for automated collect call messaging Rick L. Groene, Duraisamy Gunasekar, Samuel Mullins, Jesse Peterson, Arunachalam Venkatraman 1998-07-28