 The US Court of Appeals for the Federal Circuit said that instead of using the usual "25 percent rule", the damage awards for infringement would need to be recalculated.On July 20, 2012, Uniloc filed a lawsuit against Mojang, citing the "Minecraft Pocket Edition", as an infringement upon patents claiming exclusive rights to a method of software license checking.Markus Persson of Mojang has stated he does not believe "Minecraft" infringes the Uniloc US patent no.