Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6306036 | Computer game with replaceable character heads | Patrick P Burns, Stewart Lindsay Clark, Kirk Mitchell Ewing, Robert E. GRAHAM, Christiaan Richard David van der Kuyl | 2001-10-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6306036 | Computer game with replaceable character heads | Patrick P Burns, Stewart Lindsay Clark, Kirk Mitchell Ewing, Robert E. GRAHAM, Christiaan Richard David van der Kuyl | 2001-10-23 |