Canon is reporting that it has been forced to ship toner cartridges without chips that identify toner levels, leading to error messages when the cartridges are ...

We all know the pain of buying ink cartridges. They are expensive – ridiculously expensive – $16 to $227, depending on the brand. In some cases, replacement cartridges seem as pricey as the actual ...

In a business, expenses for office supplies, such as printer paper and copy machine toner, tend to add up quickly. If your business makes heavy use of a copy machine, you may need to replace the toner ...

When your HP LaserJet printer cartridges run out of toner, you can return them to HP for the Planet Partners recycling program. This program, started in 1991, recycles toner cartridges by breaking ...

Deep in the bowels of companies like HP, an elite squad composed largely of former law enforcement personnel is currently hard at work planning a series of covert raids around the world. Their target: ...

Last week, the Supreme Court dealt a major blow to corporations that try to use patent law as a weapon against other firms, saying that companies can only be sued for patent infringement in the places ...