F. HOFFMANN-LA ROCHE AG; BLEICHER, Konrad; FLOHR, Alexander; GROEBKE ZBINDEN, Katrin; GRUBER, Felix; KOERNER, Matthias; KUHN, Bernd; PETERS, Jens-Uwe; RODRIGUEZ SARMIENTO, Rosa Maria Patent: WO2011/154327 A1, 2011 ; Location in patent: Page/Page column 118 ; WO 2011/154327 A1