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EP 2 648 730 A2

(12)

(88) Date of publication A3: 26.07.2012 (43) Date of publication: 16.10.2013 Bulletin 2013/42 (21) Application number: 11847739.7 (22) Date of filing: 07.12.2011

(51) International Patent Classification (IPC):  A61K 31/4422(2006.01) A61K 9/16(2006.01) A61K 31/41(2006.01) A61P 9/00(2006.01) (86) International application number: PCT/KR2011/009413 (87) International publication number: WO 2012/077968 (14.06.2012 Gazette 2012/24)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 09.12.2010 KR 20100125804 (71) Applicant: LG Life Sciences Ltd Jongno-gu, Seoul 110-062 (KR)

(72) Inventors: CHUNG, Young Sik Daejeon 305-380 (KR) PARK, Soo Ah Seoul 110-062 (KR) KIM, Ree Sun Daejeon 305-380 (KR) KIM, Sung Il Seoul 110-062 (KR) JUHN, Jae Hyeon Seoul 110-062 (KR) KIM, Dong Kyu Seoul 110-062 (KR) KIM, Yoo Rin Seoul 110-062 (KR) PARK, Hee Dong Daejeon 305-380 (KR) PARK, Seong Jae Daejeon 305-380 (KR) LEE, Sung Hack Daejeon 305-380 (KR) KIM, Ju Hyun Daejeon 305-380 (KR) JUNG, Min Young Daejeon 305-380 (KR) (74) Representative: Busher, Samantha Jane  Elkington and Fife LLP 3-4 Holborn Circus London, EC1N 2HA London, EC1N 2HA (GB)