Wisconsin Alumni Research Foundation v. Apple Inc., No. 3:2014cv00062 (W.D. Wis. 2015)
Link to opinion (hosted by Justia)
The District Court for the Western District of Wisconsin granted partial judgment for the Wisconsin Alumni Research Foundation (WARF) in its patent infringement suit against Apple.
The District Court held that Apple’s A7, A8, and A8X processors infringed on WARF’s patent for “a prediction threshold detector preventing data speculation for instructions having a prediction within a predetermined range,” despite the fact that Apple’s processors do not always operate using the infringing technology. In so holding, the court noted that a product still infringes on a patent even if it only infringes under certain circumstances and non-infringing modes of operation are possible. The court cited a number of opinions from the U.S. Court of Appeals for the Federal Circuit stating that the existence of non-infringing functionality is irrelevant to a patent infringement analysis. After the partial judgment was granted, a jury ordered Apple to pay $234 million in damages.
While the judgment as a matter of law has not been the subject of much controversy, the Christian Science Monitor has expressed concern that this case signals universities are becoming more aggressive in enforcing their patents — a trend also noted by Ars Technica — and conservative news site Breitbart predicts that the size of the damages will encourage this type of litigation.