Court overturns Microsoft's $358 million payment to Alcatel

PC World | at | by Mike

Microsoft has won an appeal to overturn a US$358 million award it had been ordered to pay to Alcatel-Lucent in the latest ruling on an ongoing patent-infringement dispute that began in 2003.

The United States Court of Appeals for the Federal Circuit upheld the ruling of a federal jury in San Diego that Microsoft infringed on the so-called "Day" patent at issue in the case. However, the court said there is not enough evidence to uphold the damages the lower court had awarded Alcatel-Lucent, according to its decision, which is posted on its Web site.

The court sent the calculation of damages back down to the trial court for further proceedings, according to its ruling.