Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7849052 | Electronic document manager | Eric James VanHoose | 2010-12-07 |
| 6582142 | Permanent ink marker for re-identifying wire | Robert Earl Keller | 2003-06-24 |
| 4798556 | Article having a changeable-expression face | Roy J. Hendricks, Eugene F. Goubeaux, Jr. | 1989-01-17 |