Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12039834 | System and method for generation and validation of multigame printed tickets using multidimensional barcodes | Robert D. Hamman | 2024-07-16 |
| 11961372 | System and method for producing non-redundant quick pick number groups for automated lottery ticket selection | Robert D. Hamman | 2024-04-16 |