Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988559 | Computerized gaming system, method and apparatus | Mark L. Yoseloff, Mark Jackson, Michael G. Martinek, Donald A. Brower | 2011-08-02 |
JD
John L. DeJournett
Overall (All Time): #3,257,882 of 4,157,543Top 80%
1
Patents All Time