Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7433954 | Providing telephony services in a communications network | Larry Dolinar, Michel Kallas | 2008-10-07 |
| 5757663 | Hydrocarbon reservoir connectivity tool using cells and pay indicators | Tak-Sing Lo | 1998-05-26 |