Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8271588 | System and method for filtering fraudulent email messages | Mark Bruno, Sanford Jensen, Dylan Morss, Ken Schneider | 2012-09-18 |
| 8145710 | System and method for filtering spam messages utilizing URL filtering module | David Hoogstrate, Sandy Jensen, Art Medlar, Ken Schneider | 2012-03-27 |
| 8135778 | Method and apparatus for certifying mass emailings | Ren Chin, Sanford Jensen | 2012-03-13 |
| 8010609 | Method and apparatus for maintaining reputation lists of IP addresses to detect email spam | Sanford Jensen, Carlin Wiegner | 2011-08-30 |
| 7941490 | Method and apparatus for detecting spam in email messages and email attachments | — | 2011-05-10 |