Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724922 | Remove printing fluid puddles from an exterior nozzle surface of an inkjet printhead | Semion Gengrinovich, Harel Malka | 2017-08-08 |
| 8787353 | Method and system for directed call establishment to facilitate the provision of enhanced communications services | Philip Richards, Andre Moskal, David Bridge, Frank Tom, Lloyd Williams +1 more | 2014-07-22 |
| 7206582 | Method, system and apparatus for call path reconfiguration | Frank Tom, Masilamany Raguparan, Lloyd Williams | 2007-04-17 |
| 6839422 | Method and apparatus for providing local call treatment discrimination for selected calls on a switched telephone network | L. Lloyd Williams, David Johnston | 2005-01-04 |
| 6766009 | Method and system for correlating telephone calls with information delivery | L. Lloyd Williams, David Johnston | 2004-07-20 |
| 6724876 | Method and apparatus for effecting telecommunications service features using call control information extracted from a bearer channel in a telecommunications network | L. Lloyd Williams, David Johnston | 2004-04-20 |