Apple, AT&T sued for $360 million over iPhone's Visual Voicemail feature

appleinsider.com — The lawsuit, filed in a federal court in the Eastern District of Texas, asserts that sales of that iPhone, Visual Voicemail and other visual voice messaging services implemented by AT&T infringe Klausner’s U.S. Patents 5,572,576 and 5,283,818. Klausner is seeking damages and future royalties estimated at $360 million. Owned by a group of private in Dec 3, 2007 View in Crawl 4