Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995560 | Telecommunications system and method of session initiation protocol (SIP) based communications between endpoints | Dennis Kucmerowski | 2011-08-09 |
| 7983155 | Systems and methods for testing a network | Francisco Olympio Marcon da Rocha, Robinson Osmar Lima | 2011-07-19 |