Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11426649 | System and method for verifying the integrity of a deck of playing cards | Robert J. Rynda | 2022-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11426649 | System and method for verifying the integrity of a deck of playing cards | Robert J. Rynda | 2022-08-30 |