Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036645 | Call intercept methods, such as for customer self-support on a mobile device | Brian Roundtree, Kevin Allan, Keldon Rush | 2011-10-11 |
| 7881703 | Call intercept methods, such as for customer self-support on a mobile device | Brian Roundtree, Kevin Allan, Keldon Rush | 2011-02-01 |