I have not seen any other dates posted since this last one. https://www.docketalarm.com/cases/PTAB/IPR2018-00572/Inter_Partes_Review_of_U.S._Pat._8341679/docs/06-01-2018-Patent_Owner/Exhibit-2043-62-EX2043_DI_271_2018_05_24_Amended_Scheduling_Order.pdf