SAN DIEGO--(BUSINESS WIRE)--Please replace the release with the following corrected version due to multiple revisions. The corrected release reads: KFx ANNOUNCES NEW PATENT INFRINGEMENT SUIT AGAINST ARTHREX KFx announces new patent infringement suit against Arthrex. On July 31, 2015, after a federal appeals court confirmed a verdict that Arthrex infringed certain patents owned by KFx Medical, LLC and compelled Arthrex to pay in excess of $35 million in damages, Arthrex filed a lawsuit in a New