Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7765580 | Method and apparatus for providing user authentication using a back channel | Ron Vandergeest, Eric R. Skinner | 2010-07-27 | |
| 6963974 | Method and apparatus for providing non-repudiation of transaction information that includes mark up language data | Eric R. Skinner, Ivo Ruckstuhl, Dhanya Thakkar | 2005-11-08 | $2,867,000 |
| 6865674 | Dynamic trust anchor system and method | Adrian Mancini, James A. Turnbull | 2005-03-08 | $3,397,000 |
| 6363479 | System and method for signing markup language data | James Godfrey, Gordon William Coulson | 2002-03-26 | $4,836,000 |