Assignee
LEWIS STANLEY
US3 patents
Top patents by PatentIndex Score
US8602864B1Dec 10, 2013
Method and device for conducting a numbers game with a prize component
LEWIS STANLEY14 citations79
US9824535B2Nov 21, 2017
Method and device for conducting a prize game using trackable activity
LEWIS STANLEY1 citations47
US8851968B2Oct 7, 2014
Method and device for conducting a numbers game with a prize component
LEWIS STANLEY0 citations47