VIIV HEALTHCARE (No.5) LIMITED; BENDER, John A.; LOPEZ, Omar D.; NGUYEN, Van N.; YANG, Zhong; WANG, Alan Xiangdong; WANG, Gan; MEANWELL, Nicholas A.; BENO, Brett R.; FRIDELL, Robert A.; BELEMA, Makonen; THANGATHIRUPATHY, Srinivasan Patent: WO2016/172425 A1, 2016