Law360, New York (May 27, 2009, 12:00 AM ET) -- A federal judge has dismissed a patent lawsuit billionaire inventor Ronald A. Katz brought against American Airlines Inc. alleging it infringed patents covering interactive voice applications.
In an order filed Wednesday, Judge R. Gary Klausner of the U.S. District Court for the Central District of California entered a final judgment in favor of American Airlines, citing prior rulings dismissing parts of the case.
In June and August 2008, the judge granted summary judgments of invalidity with respect to various patents asserted by Ronald A. Katz Technology...
American Airlines Prevails In Katz Patent Fight
To view the full article, take a free trial now.
