Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6205210 | Method for improved automatic message accounting in telephony | Allan Melnyk | 2001-03-20 |
| 5862334 | Mediated access to an intelligent network | Ronald Schwartz, Douglas G. Turner, Sylvain S. Archambault, Sohale Aziz Mufti, Marianne J. Stanke +4 more | 1999-01-19 |