U.S. federal trademark · Serial No. 73433254 · Reg. No. 1285226
Spools and Cartridges for Inked Ribbons, and Parts of Such Cartridges, All Being Made of Plastic and Being Suitable for Use in Typewriters, Calculators, Printers, or the Like
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.