FDAnews
www.fdanews.com/articles/115527-kci-announces-it-will-appeal-german-patent-ruling

KCI Announces It Will Appeal German Patent Ruling

March 18, 2009
Kinetic Concepts, Inc. announced that the German Federal Patent Court has ruled that a German patent licensed to KCI from Wake Forest related to KCI’s V.A.C. technology is invalid.
The Earth Times