Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597903 | Online churn reduction and loyalty system | Andrew L. Laursen | 2003-07-22 |
| 6466783 | Visual interface to mobile subscriber account services | Gregory Heumann, Bruce K. Martin, Jr., Alain Rossmann | 2002-10-15 |
| 6301471 | Online churn reduction and loyalty system | Andrew L. Laursen | 2001-10-09 |