Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188890 | Document handler system and method with timed operation | Mark Henderson, Bryan Allen Wilcutt, David Kubajak, Steven Johnson | 2021-11-30 |
| 11189136 | Providing information to a player in a casino environment | David Kubajak, Mike Nguyen | 2021-11-30 |
| 11127259 | Bill validation and cash dispensing device, system and method for use in a casino context | David Kubajak, Mike Nguyen | 2021-09-21 |
| 11100759 | Crediting and debiting an electronic gaming machine in a casino environment | David Kubajak, Mike Nguyen | 2021-08-24 |