U.S. federal trademark · Serial No. 97547677
Entertainment services, namely, providing a website featuring games and puzzles; Providing a web site featuring non-downloadable instructional videos in the field of mathematics education; Providing a website featuring non-downloadable videos in the field of mathematics education; Providing non-downloadable videos in the field of mathematics education via a website; Providing on-line tutorial videos in the field of mathematics education, not downloadable
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.