Google, Amazon.com Win U.S. Appeal to Toss Internet Patents

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Google Inc. and Amazon.com Inc. won a U.S. appeals court ruling in a case of a former university researcher who claimed his patents covered some of the Internet’s most basic interactive functions.

The two patents owned by Eolas Technologies Inc. of Tyler, Texas, and the University of California are invalid, the U.S. Court of Appeals for the Federal Circuit in Washington today ruled. The decision, issued without a formal opinion, upholds a jury verdict won by Google, Amazon.com, JC Penney Co. and Yahoo! Inc. last year in Tyler.