Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064581 | Method of associating multiple prepaid cards with a single account | Brett Donaldo Allen, Robert D. Carvelli, Robert M. Stanchina, Clifford L. Young | 2011-11-22 |
| 7310414 | Prepaid phone card service using speech recognition | Robert D. Carvelli, Michelle Pond, Robert M. Stanchina | 2007-12-18 |
| 7280645 | Method of associating multiple prepaid cards with a single account | Brett Donaldo Allen, Robert D. Carvelli, Robert M. Stanchina, Clifford L. Young | 2007-10-09 |