U.S. federal trademark · Serial No. 87578674 · Reg. No. 5447183
3D printer plastic filament, namely, semi-worked thermoplastic filaments used for 3D printing in 3D printing pens and standard 3D printing
Hand-held 3D printing pens in the nature of 3D printers for home and school use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.