Filed March 13, 2008

Serial No. 77421736

Registered Sept. 29, 2009

Registration No. 3,690,758

Class Educational and entertainment services, namely, arranging, organizing, and conducting of educational competitions on a variety of subjects and featuring mathematics, geography, literacy skills, self-improvement and sportsmanship; providing a website through which people locate information about international educational competitions; providing an interactive website featuring educational information and test questions in the field of mathematics, consulting services in the field of mathematics competitions; 100; 101; 107

Case Type Service mark