There are dozens of different printers in Lexmark's X line, and they vary widely. The X543DN, for example, is a laser printer for which you would buy toner, not ink cartridges. Even the X-series ...

Lexmark's line of all-in-one products give your business the ability to print, scan, copy and fax documents to clients around the world. When your Lexmark printer's ink cartridges run low, a warning ...

The US Supreme Court has ruled that a company's patent claims end after the first sale and customers can refurbish and sell old products without the threat of being sued under patent laws by the ...

The US Supreme Court voted 7-1 to place more limits on the rights of patent-holders, striking down a decision by the nation’s top patent court for the second time in two weeks. In Impression Products ...