U.S. federal trademark · Serial No. 88188558
3D printers and 3D printer components for use in 3D printers, namely, extrusion nozzles, material carts specially adapted for 3D printers, drying canisters, filament buffers, fans, infrared tubes, extruders, support beds, feed hobs, and tubing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.