Lexmark may have crossed the line into false advertising when it told manufacturers of refurbished ink cartridges that it was illegal for them to use microchips designed to allow them to operate in ...

Printer maker Lexmark has found an unusual weapon to thwart rivals from selling replacement toner cartridges: the Digital Millennium Copyright Act. This lawsuit is ...

Lexmark is one of numerous printer manufacturers that installs smart chips in printer ink cartridges. If you try to refill an empty cartridge with a third-party ink ...