Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8644797 | Content-based billing service for wireless prepaid subscribers | Ian MacLean, Richard James Bianconi, Douglas J. Reeder | 2014-02-04 |
| 6801781 | Providing a supplementary service in a mobile communications system | Curtis Provost, Jerry Mizell | 2004-10-05 |
| 6628954 | System, method, and program for controlling access to data services by a subscriber unit in a wireless network | Rosemary McGowan, Ian MacLean | 2003-09-30 |
| 6061560 | Method and apparatus for delivering and presenting calling name information in a wireless communications system | Khosrow Tony Saboorian, Sonia Doshi | 2000-05-09 |