Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7420963 | Method and apparatus for testing emergency response service in a telephony environment | Jagannathan Shiva Shankar, Muktevi Srinivas, Scott Keagy, William D. Gaskill, Aruna K. Muvvala | 2008-09-02 |