Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9928518 | Transaction processing using mobile devices | Rajendra Kumar Vippagunta, Jon T. Rogers, Jason David Birchler, Artur Barbalho de Oliveira Souza | 2018-03-27 |
| 9270666 | Verification of user communication addresses | Artur Barbalho de Oliveira Souza, Rajendra Kumar Vippagunta, Justin White, Brendan J. Farrington, Jon T. Rogers | 2016-02-23 |
| 8892873 | Verification of user communication addresses | Artur Barbalho de Oliveira Souza, Rajendra Kumar Vippagunta, Justin White, Brendan J. Farrington, Jon T. Rogers | 2014-11-18 |