CONTEST
Competed
Prize
$3,000
$3,000
DEADLINE
This contest is closed.
This contest is closed.
Patent Known References
| Type | Patent Country | Patent Number |
|---|---|---|
| Patent | 06044259, | |
| Patent | 06873690, | |
| Patent | 08095463, |
Patexia Contest
| Type | Patent Country | Patent Number |
|---|---|---|
| Patent | 06044259, | |
| Patent | 06873690, | |
| Patent | 08095463, |
