Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404747 | Integrated audio and video agent system in an automatic call distribution environment | Alfred E. Berry, Allan Chang, Rich Hamm, Rick Maiden, John Mitchell +1 more | 2002-06-11 |
| 5673080 | Seamless multimedia conferencing system using enhanced endpoint devices | John T. Biggs, Diane G. Landante, Dale L. Skran, Arthur R. Snowdon | 1997-09-30 |
| 5625407 | Seamless multimedia conferencing system using an enhanced multipoint control unit and enhanced endpoint devices | John T. Biggs, Diane G. Landante, Dale L. Skran, Arthur R. Snowdon | 1997-04-29 |