Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9208652 | Methods and systems for conducting lottery games with portable devices enabled for near field communication (NFC) | Ioannis Aligizakis, Dimitrios Kakos, Spiridon Pachnis, Konstantinos Angelos Vrahatis, Argiris Diamandis +1 more | 2015-12-08 |
| 8951108 | Methods and systems for conducting a game | Christos Dimitriadis, Vasileios Kasiotakis | 2015-02-10 |
| 8678905 | Methods and systems for conducting lottery games with portable devices enabled for near field communication (NFC) | Ioannis Aligizakis, Dimitrios Kakos, Spiridon Pachnis, Konstantinos Angelos Vrahatis, Argiris Diamandis +1 more | 2014-03-25 |
| 8333647 | Methods and systems for conducting a game | Christos Dimitriadis, Vasileios Kasiotakis | 2012-12-18 |