PIRAMAL LIFE SCIENCES LIMITED; SIVAKUMAR, Meenakshi; JOSHI, Kalpana Sanjay; AWARE, Valmik Sopan; SARDE, Ankush Gangaram; BAGUL, Sandeep Mukunda; MANOHAR, Sonal Mohan Patent: WO2011/104680 A1, 2011 ; Location in patent: Page/Page column 77-78 ; WO 2011/104680 A1