| 8045967 |
Method of managing customer information |
Kenneth J. Lovegreen |
2011-10-25 |
| 7850079 |
Multifunction card dispenser and customer information collection device |
Kenneth J. Lovegreen |
2010-12-14 |
| 7652558 |
Multi-function customer satisfaction survey device |
Kenneth J. Lovegreen |
2010-01-26 |
| 7482927 |
Surveillance and alerting system and method |
James Livingston, Kenneth J. Lovegreen |
2009-01-27 |
| 7128261 |
Method and apparatus for generating and dispensing gift cards |
James A. Henderson, Kenneth J. Lovegreen |
2006-10-31 |
| 7062281 |
Multi-mode paging system |
Kenneth J. Lovegreen |
2006-06-13 |
| 6970100 |
Temperature tag and system for monitoring, recording, and reporting temperature readings |
Kenneth J. Lovegreen, James Livingston |
2005-11-29 |
| 6960988 |
Multi-function customer satisfaction survey device |
Kenneth J. Lovegreen, James A. Henderson |
2005-11-01 |
| 6783066 |
On-premises paging system utilizing mounted pagers having a data input device |
James Livingston, Kenneth J. Lovegreen |
2004-08-31 |
| 6763099 |
Advanced three way call detection system and method using spread spectrum techniques |
— |
2004-07-13 |
| 6712278 |
On-premises restaurant communication system and method |
James Livingston, Kenneth J. Lovegreen |
2004-03-30 |
| D483773 |
Lobster-shaped pager |
Kenneth J. Lovegreen |
2003-12-16 |
| 6573824 |
Combination paging and gaming system and apparatus |
Kenneth J. Lovegreen |
2003-06-03 |
| 6542751 |
Multi-mode paging system |
Kenneth J. Lovegreen |
2003-04-01 |
| 5814968 |
Battery charger and rechargeable electronic paging device assembly |
Kenneth J. Lovegreen, James A. Henderson |
1998-09-29 |