U.S. federal trademark · Serial No. 99571421
Printed coloring books; Printed books in the field of puzzle books; Printed books in the field of children's fiction books; Printed books in the field of business help and advice; Printed workbooks directed to educators and students; Printed children's activity books; Printed children's interactive educational books; Blank journal books
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.