Ink or toner cartridges used in many photocopiers ... Your competitive advantage over retail operations that sell new toner cartridges for office and printing equipment is the fact that you ...

Ink cartridge hacks have proliferated in the ink cartridge markets, especially as HP and other printer manufacturers sell their ink at ... resorted to refilling old cartridges to circumvent ...

A federal judge in California has dismissed a class action lawsuit accusing tech giant HP Inc. of unfairly locking consumers ...

[Eddie], frustrated by the high cost of ink cartridges set out to build a continuous inking system. This would mean that the cartridges would be filled from larger, cheaper reservoirs of ink ...

Frustrated, you buy a new tri-color cartridge ... Additionally, remanufactured ink cartridges, which refill used OEM cartridges, are an option. While remanufactured ink can be harder to find ...