Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8532640 | Software key control for mobile devices | Mark G. Bussey | 2013-09-10 |
| 7792522 | Software key control for mobile devices | Mark G. Bussey | 2010-09-07 |
| 6142283 | Cart management system | Keith Louis Amdahl, Dan L. Otterson, Christopher J. Rogney, Mark G. Bussey, Verne L. Severson | 2000-11-07 |
| 6125985 | Cart management system | Keith Louis Amdahl, Dan L. Otterson, Christopher J. Rogney, Mark G. Bussey, Verne L. Severson | 2000-10-03 |
| 6092057 | Unattended POS system for automatic control of bank system rejections | Verne L. Severson | 2000-07-18 |
| 5921373 | Cart management system | Keith Louis Amdahl, Dan L. Otterson, Christopher J. Rogney, Mark G. Bussey, Verne L. Severson | 1999-07-13 |
| 5473143 | ATM/POS based electronic mail system | Hugo Vak, William Stephens | 1995-12-05 |
| 5384832 | Method and apparatus for a telephone message announcing device | Verne L. Severson | 1995-01-24 |