U.S. federal trademark · Serial No. 77335333 · Reg. No. 3563270
Ink cartridges that are used for a machine for refilling inkjet printer cartridges; Filled cartridges for inkjet printer
Machine for refilling inkjet printer cartridges; Machine for cleaning the nozzle of printer cartridges; Centrifuge for removing impurities from printer cartridges
Machine for testing operation of refilled cartridges
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.