CONTEST
Competed
Prize
$5,000
$5,000
DEADLINE
This contest is closed.
This contest is closed.
Who won this?
Zoe BollingerHi Swati, The winner of this contest was user Roland Stumpf. You can find the list of winners and runners up in the box in the upper right hand corner of the contest page, under the prize amount.
Dec 8, 2015
Can you please tell the patent number ?
Zoe BollingerHi Sam, the patent number can be found at the bottom of the contest page. In this case it is a re-issued patent: US Patent RE40,467
Sep 18, 2015
