(19)
(11) EP 2 307 016 A2

(12)

(88) Date of publication A3:
03.06.2010

(43) Date of publication:
13.04.2011 Bulletin 2011/15

(21) Application number: 09803180.0

(22) Date of filing: 31.07.2009
(51) International Patent Classification (IPC): 
A61K 31/426(2006.01)
A61K 31/663(2006.01)
A61P 19/10(2006.01)
(86) International application number:
PCT/KR2009/004295
(87) International publication number:
WO 2010/013975 (04.02.2010 Gazette 2010/05)
(84) Designated Contracting States:
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 SE SI SK SM TR
Designated Extension States:
AL BA RS

(30) Priority: 01.08.2008 KR 20080075791
31.01.2009 KR 20090007774

(71) Applicant: Dong Wha Pharmaceutical Co., Ltd.
Seoul 110-130 (KR)

(72) Inventors:
  • LEE, Jin Soo
    Yongin-si Yongin-si Gyeonggi-do 448-172 (KR)
  • HWANG, Yun Ha
    Gunpo-si Gyeonggi-do 435-040 (KR)
  • RYU, Jei Man
    Anyang-si Gyeonggi-do 431-817 (KR)
  • JIN, Young Goo
    Gunpo-si Gyeonggi-do 435-010 (KR)
  • KIM, Ki Yoon
    Hwaseong-si Gyeonggi-do 445-360 (KR)

(74) Representative: Goodall, Scott 
Sagittarius IP Taylor House 39 High Street
Marlow Buckinghamshire SL7 1AF
Marlow Buckinghamshire SL7 1AF (GB)

   


(54) A PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING OSTEOPOROSIS COMPRISING BENZAMIDINE DERIVATIVE OR ITS SALT, AND BISPHOSPHONATE