U.S. federal trademark · Serial No. 86264401 · Reg. No. 4684046
Organizing, arranging and conducting exhibitions and conventions featuring interconnecting building block construction toys, the foregoing exhibitions and conventions for entertainment purposes; organizing, arranging, and conducting seminars, workshops, and conferences featuring interconnecting building block construction toys, the foregoing seminars, workshops, and conferences for educational and entertainment purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.