Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8353452 | Virtual retail assistant | Bruce A. Sharpe, James Horgan, Steven Chalmers | 2013-01-15 |
| 7639876 | System and method for associating handwritten information with one or more objects | Gregory J. Clary, Jason S. Priebe, Todd A. Eiles, Christopher M. DiPierro, Richard L. Thornburg | 2009-12-29 |
| 6091930 | Customizable interactive textbook | J. Thomas Mortimer | 2000-07-18 |