Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8341126 | Efficiently storing indented threads in a threaded discussion application | Kurt Frieden | 2012-12-25 |
| 7171429 | Efficiently storing indented threads in a threaded discussion application | Kurt Frieden | 2007-01-30 |