Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10102683 | Audio/video automated payment facility | Mark Pratt | 2018-10-16 |
| 8799090 | Audio/video automated payment facility | Mark Pratt | 2014-08-05 |
| 8352313 | Audio/video automated payment facility | Mark Pratt | 2013-01-08 |
| 7711601 | Audio/video automated payment facility | Mark Pratt | 2010-05-04 |