AT&T Seeks $90M In Patent Suit Vs. Microsoft As Trial Opens
Damages could run as high as $300 million if jurors find Microsoft intentionally infringed on the patent.
Microsoft is challenging the patent's validity.
AT&T filed its lawsuit against Microsoft in a Manhattan U.S. District Court in 2001, alleging an audio file compression method Microsoft incorporated in its Windows operating system infringes on AT&T's intellectual...
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