In the time of the first Apple v. Samsung trial in 2011, Apple requested an injunction to prevent Samsung from selling its Galaxy line of smartphones and tablets within the United States. Apple stated that the 23 products in question violated three of its multitouch software patents, including the scroll-back, tap-to-zoom, and pinch-to-zoom patents. Judge Lucy Koh then denied Apple's request, stating there was no proof Apple would be damaged if
