Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9807234 | Disaster relief event call flagging | Andrew Sheldon, Aleksander F. Kravchenko, George Vettiyedathuparampil Thomas | 2017-10-31 |
| 9781241 | Cease and desist call flagging | Andrew Sheldon, Feng-Xiang Tang, Oleg Gerasimovich, Patrick B. Smith | 2017-10-03 |
| 9549067 | Disaster relief event call flagging | Andrew Sheldon, Aleksander F. Kravchenko, George Vettiyedathuparampil Thomas | 2017-01-17 |
| 9398167 | Disaster relief event call flagging | Andrew Sheldon, Aleksander F. Kravchenko, George Vettiyedathuparampil Thomas | 2016-07-19 |
| 9203844 | Visual representation for permission to contact | Andrew Sheldon, Ryan Scott Heller | 2015-12-01 |