Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772195 | Chat clusters for a virtual world application | Kris E. Hatlelid, William D. Harrison | 2004-08-03 |
| 6522333 | Remote communication through visual representations | Kris E. Hatlelid, William D. Harrison | 2003-02-18 |
| 6404438 | Behavioral learning for a visual representation in a communication environment | Kris E. Hatlelid, William D. Harrison | 2002-06-11 |