U.S. federal trademark · Serial No. 87339586 · Reg. No. 5421494
Carbon black as pigment; Filled ink jet cartridges; Filled toner cartridges; Printing ink; Toner cartridges, filled, for printers and photocopiers; Toner cartridges, filled, for laser printers; Filled ink cartridges
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.