U.S. federal trademark · Serial No. 98128771 · Reg. No. 7735039
Downloadable computer application software for mobile phones, portable media players, handheld computers, tablets, namely, software for instruction in the field of math and science; downloadable e-books in the field of math and science; downloadable educational books featuring math and science
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.