F. HOFFMANN-LA ROCHE AG; HOFFMANN-LA ROCHE INC.; BUETTELMANN, Bernd; CECCARELLI, Simona M.; KUEHNE, Holger; KUHN, Bernd; NEIDHART, Werner; OBST SANDER, Ulrike; RICHTER, Hans Patent: WO2013/189841 A1, 2013 ; Location in patent: Page/Page column 224; 225 ;