Appeals court says software maker must halt distribution of popular program unless patent-friendly changes are made. An appeals court ordered Microsoft to stop selling Microsoft Word 2007 and other Office 2007 products by Jan. 11 because the software infringes on a patent held by a Canadian company. The judge also hit Microsoft with a $290 million fine.
I4i originally sued Microsoft in 2007, claiming that an XML editor built into Word steps on its patent. In August, the U.S. District Court for Eastern Texas found in favor of i4i, prompting Microsoft's appeal. The ruling means Microsoft can't sell versions of Word that can open documents saved in the .XML, .DOCX, or .DOCM formats that contain custom XML.
Those formats were at the heart of the patent dispute. DOCX is the default format for the most current version of Word, which is included in Microsoft Office 2007. Custom XML is used by businesses to link their corporate data to Word documents.