Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409014 | CD jewel case | Michael Hummell, Brian Donald Hayes | 2002-06-25 |
| D456201 | CD jewel case | Michael Hummell, Brian Donald Hayes | 2002-04-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409014 | CD jewel case | Michael Hummell, Brian Donald Hayes | 2002-06-25 |
| D456201 | CD jewel case | Michael Hummell, Brian Donald Hayes | 2002-04-30 |