Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073117 | Rating communications and special communities | Douglas O'Neil | 2011-12-06 |
| 7953409 | Alternative wireless telephone roaming using prepaid services | Corey Feldstein | 2011-05-31 |