posted by Thom Holwerda on Wed 12th Aug 2009 17:55 UTC, submitted by Laurence
IconIn what some will undoubtedly call ironic, Microsoft has been declared guilty of wilfully infringing upon an XML patent held by the Canadian company i4i. The judge has ordered Microsoft to pay a fine of 290 million USD, and has barred Microsoft from selling Word in the United States if the company doesn't comply within 60 days (a detail omitted by many). Microsoft has already announced it will appeal the judge's decision.

Toronto-based i4i filed a patent in 1998 describing a means forĀ "manipulating the architecture and the content of a document separately from each other" using the magic of XML technology. Microsoft Word makes extensive use of this feature, and so does (but I guess more money can be squeezed out of Microsoft than out of Sun).

The court has ruled that Microsoft wilfully infringes said patent, and that it will have to pay a fine of 290 million USD. In addition, after 60 from the ruling, Microsoft wil have to stop selling, marketing, or providing support for Microsoft word 2003 and Word 2007.

Microsoft has already stated they will appeal the decision. "We are disappointed by the court's ruling," Microsoft spokesman Kevin Kutz said in a statement, "We believe the evidence clearly demonstrated that we do not infringe and that the i4i patent is invalid. We will appeal the verdict."

This has all the stink of your typical American patent troll case. The case was filed in the Eastern District of Texas by a Canadian company - the Eastern District of Texas is known for its patent litigation cases.

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