Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8402276 | Creating and verifying electronic documents | Ryan R. Berringer, Todd R. Hougaard | 2013-03-19 |
| 7523315 | Method and process for creating an electronically signed document | Todd R. Hougaard | 2009-04-21 |
| 7069443 | Creating and verifying electronic documents | Ryan R. Berringer, Todd R. Hougaard | 2006-06-27 |