BRISTOL-MYERS SQUIBB COMPANY; YEUNG, Kap-Sun; PARCELLA, Kyle, E.; BENDER, John, A.; BENO, Brett, R.; GRANT-YOUNG, Katharine, A.; HAN, Ying; HEWAWASAM, Piyasena; KADOW, John, F.; NICKEL, Andrew Patent: WO2011/112191 A1, 2011