EXELIXIS, INC.; Daiichi Sankyo Company, Limited; NUSS, John; WILLIAMS, Matthew; MOHAN, Raju; MARTIN, Richard; WANG, Tie-lin; TSURUOKA, Hiroyuki; AOKI, Kazumasa; HONZUMI, Masatoshi; ASOH, Yusuke; SAITO, Keiji; HOMMA, Tsuyoshi Patent: WO2010/42626 A1, 2010 ; Location in patent: Page/Page column 37-38 ; WO 2010/042626 A1