Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7571105 | Weight based upselling | Mark Joseph Hamzy | 2009-08-04 |
| 7509262 | Weight based upselling | Mark Joseph Hamzy | 2009-03-24 |
| 5265202 | Method and system for accessing visually obscured data in a data processing system | LeRoy Krueger, James G. Tench, Jr. | 1993-11-23 |