Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7979528 | System and method for traversing firewalls, NATs, and proxies with rich media communications and other application protocols | John A. Thompson, David Bundy | 2011-07-12 |
| 7908322 | Initiation and support of video conferencing using instant messaging | — | 2011-03-15 |
| 7631039 | Initiation and support of video conferencing using instant messaging | — | 2009-12-08 |