Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7979496 | Method and apparatus for measuring health and performance of a messaging system | Jagannathan Shiva Shankar, Stephen I. Schleimer | 2011-07-12 |
| 7433925 | Method and apparatus for measuring health and performance of a messaging system | Jagannathan Shiva Shankar, Stephen I. Schleimer | 2008-10-07 |
| 7420963 | Method and apparatus for testing emergency response service in a telephony environment | Jagannathan Shiva Shankar, Muktevi Srinivas, Vipin Kamra, Scott Keagy, William D. Gaskill | 2008-09-02 |