JM

John Mannewitz

ST Securus Technologies: 2 patents #47 of 115Top 45%
Overall (All Time): #1,869,944 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10944803 Controlled-environment facility interactive session system Kenneth D. Johnston, Jr. 2021-03-09
10929940 Controlled-environment facility message response system Kenneth D. Johnston, Jr. 2021-02-23