Written By: David Youngkin
The Federal Circuit reiterated the traditional Ebay factors and reviewed the district court’s conclusion as to each of the Ebay factors. The opinion focused on the first factor and found that a “causal nexus linking the harm and the infringing acts must be established regardless of whether the injunction is sought for an entire product or is narrowly limited to particular features.” However, the Federal Circuit found that the district court did err “when it required Apple to prove that the infringing features were the exclusive or predominant reason why consumers bought Samsung’s products to find irreparable harm”. Instead, when certain features are being enforced on a multi component product courts should consider “whether there is some connection between the patented features and the demand for the [infringing] products.” The Federal circuit reiterated that Apple did not need to show the selected features were “the reason customers bought Samsung phones” but that it was enough for Apple to show that the selected features “were related to infringement and were important to customers”.