Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751002 | Random digit generator featuring differently colored balls | — | 2017-09-05 |
| 6550276 | Reversible and interchangeable jewelry | — | 2003-04-22 |
| 6186892 | Bingo game for use on the interactive communication network which relies upon probabilities for winning | Jane M. McIntyre | 2001-02-13 |
| 5088737 | Player operable lottery machine with system for automatically identifying spheres | Cindy B. Schiavon, Diane Elizabeth FRANK | 1992-02-18 |
| 4601471 | Random number generator | — | 1986-07-22 |