Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7194076 | Apparatus and method for network-initiated real-time multi-party communications | Andrew Egendorf | 2007-03-20 |
| 6956937 | Apparatus and method for network-initiated real-time multi-party communications | Andrew Egendorf | 2005-10-18 |
| 6690780 | Apparatus and method for network-initiated real-time multi-party communications | Andrew Egendorf | 2004-02-10 |
| 6504921 | Apparatus and method for network-initiated real-time multi-party communications | Andrew Egendorf | 2003-01-07 |