Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028031 | Determining email filtering type based on sender classification | Ryan Colvin, Chad Mills, Geoff Hulten, Harry S. Katz, Eriola Kruja +2 more | 2011-09-27 |
| 7925516 | Leveraging global reputation to increase personalization | Geoffrey J. Hulten, Harry S. Katz | 2011-04-12 |