Microsoft Ducks IP Claims Over Pre-2004 Windows Systems

By Helen Christophi (March 29, 2013, 8:46 PM EDT) -- A Delaware federal judge on Friday ruled that pre-2004 versions of Microsoft Corp.'s Windows operating system do not infringe a slew of patents held by St. Clair Intellectual Property Consultants Inc. relating to power savings and management, saying St. Clair hadn't provided evidence to support its claims. ...

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