Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8019686 | Method and system for allowing simultaneous usage of prepaid services | Thomas Michael Bauer, Charles David Caldwell, Walter H. Hawkins, Blake Lane Wattenbarger | 2011-09-13 |
| 7949111 | Call routing method | John Bruce Harlow | 2011-05-24 |
| 7908211 | Environment customization based on location | Jennifer H. Chen | 2011-03-15 |