U.S. federal trademark · Serial No. 86164331 · Reg. No. 4721763
developing, arranging, and conducting classes, seminars and workshops, in the field of mathematics, and distributing course materials in connection therewith; providing a website featuring non-downloadable educational materials, namely, non-downloadable videos, and non-downloadable publications in the nature of books, journals, and magazines all in the field of mathematics
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