(19)
(11) EP 1 948 787 A1

(12)

(43) Date of publication:
30.07.2008 Bulletin 2008/31

(21) Application number: 05823886.6

(22) Date of filing: 18.11.2005
(51) International Patent Classification (IPC): 
C12N 5/08(2006.01)
C12N 5/06(2006.01)
(86) International application number:
PCT/KR2005/003925
(87) International publication number:
WO 2007/058401 (24.05.2007 Gazette 2007/21)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(71) Applicant: Imgen Co., Ltd.
Gyeonggi-do 443-280 (KR)

(72) Inventors:
  • YOU, Seungkwon
    Gyeonggi-do 448-530 (KR)
  • YOON, Byung Sun
    Seoul 143-200 (KR)
  • KIM, Ki Dong
    Gyeonggi-do 441-708 (KR)
  • JUN, Eun Kyung
    Gyeonggi-do 462-170 (KR)
  • MOON, Jai Hee
    Seoul 156-825 (KR)
  • PARK, Gyuman
    Seongnam-si, Gyeonggi-do 463-788 (KR)
  • KWAK, Sung Sik
    Nam-gu, Incheon 402-742 (KR)
  • MAENG, Isaac
    Yangcheon-gu, Seoul 158-852 (KR)
  • KIM, Bona
    Seoul 157-910 (KR)
  • YOO, Seung Jun
    Hwaseong-si, Gyeonggi-do 445-767 (KR)

(74) Representative: Kador & Partner 
Corneliusstrasse 15
80469 München
80469 München (DE)

   


(54) COMPOSITION COMPRISING OKADAIC ACID FOR UNDIFFERENTIATED PROLIFERATION OF EMBRYONIC STEM CELLS