On March 10, Canon announced that it removed patent-infringing toner cartridges sold by two sellers from the Amazon marketplace. The printer maker removed 32 Amazon Standard Identification Numbers (ASINs) sold by MaxInk from Amazon.ca (Amazon Canada) and 45 ASINs sold by LanHuaHuaJingPinDian from Amazon.co.uk (Amazon UK). These press releases are just the latest in a
