Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307095 | Prepaid short message services revenue capture | Lewis Tuttle | 2016-04-05 |
| 9161184 | Alphanumeric address mapping for non-homogeneous short message networks | Paul Casto, Lewis Tuttle | 2015-10-13 |
| 8818330 | Prepaid short message services revenue capture | Lewis Tuttle | 2014-08-26 |
| 8682289 | Prepaid short message services revenue capture | Lewis Tuttle | 2014-03-25 |